Home / 9,472,097.60-14,208,146.40-4,153,313.60

Finding the Fourth Proportional to 9,472,097.60, 14,208,146.40 and 4,153,313.60

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Solution

The fourth proportional to 9,472,097.60, 14,208,146.40 and 4,153,313.60 is: 6,229,970.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,472,097.60 : 14,208,146.40 = 4,153,313.60 : x
  2. Step 2: Convert to fraction form
    9,472,097.60/14,208,146.40 = 4,153,313.60/x
  3. Step 3: Cross multiply
    9,472,097.60x = 14,208,146.40 × 4,153,313.60
  4. Step 4: Simplify right side
    9,472,097.60x = 59,010,887,673,911.04
  5. Step 5: Solve for x
    x = 59,010,887,673,911.04/9,472,097.60
  6. Step 6: Final answer
    x = 6,229,970.40

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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.