Home / 3,033,132,538.20-4,549,698,807.30-2,516,146,733.40

Finding the Fourth Proportional to 3,033,132,538.20, 4,549,698,807.30 and 2,516,146,733.40

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Solution

The fourth proportional to 3,033,132,538.20, 4,549,698,807.30 and 2,516,146,733.40 is: 3,774,220,100.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,132,538.20 : 4,549,698,807.30 = 2,516,146,733.40 : x
  2. Step 2: Convert to fraction form
    3,033,132,538.20/4,549,698,807.30 = 2,516,146,733.40/x
  3. Step 3: Cross multiply
    3,033,132,538.20x = 4,549,698,807.30 × 2,516,146,733.40
  4. Step 4: Simplify right side
    3,033,132,538.20x = 11,447,709,791,941,771,264
  5. Step 5: Solve for x
    x = 11,447,709,791,941,771,264/3,033,132,538.20
  6. Step 6: Final answer
    x = 3,774,220,100.10

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Double scale
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Similar ratio
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1.5x scale

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.