Home / 5,728,366,155,518.40-8,592,549,233,277.60-5,728,366,155,518.40

Finding the Fourth Proportional to 5,728,366,155,518.40, 8,592,549,233,277.60 and 5,728,366,155,518.40

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Solution

The fourth proportional to 5,728,366,155,518.40, 8,592,549,233,277.60 and 5,728,366,155,518.40 is: 8,592,549,233,277.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,728,366,155,518.40 : 8,592,549,233,277.60 = 5,728,366,155,518.40 : x
  2. Step 2: Convert to fraction form
    5,728,366,155,518.40/8,592,549,233,277.60 = 5,728,366,155,518.40/x
  3. Step 3: Cross multiply
    5,728,366,155,518.40x = 8,592,549,233,277.60 × 5,728,366,155,518.40
  4. Step 4: Simplify right side
    5,728,366,155,518.40x = 49,221,268,217,532,980,039,516,160
  5. Step 5: Solve for x
    x = 49,221,268,217,532,980,039,516,160/5,728,366,155,518.40
  6. Step 6: Final answer
    x = 8,592,549,233,277.60

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.