Home / 17,607,585.60-26,411,378.40-14,773,233.60

Finding the Fourth Proportional to 17,607,585.60, 26,411,378.40 and 14,773,233.60

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Solution

The fourth proportional to 17,607,585.60, 26,411,378.40 and 14,773,233.60 is: 22,159,850.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,607,585.60 : 26,411,378.40 = 14,773,233.60 : x
  2. Step 2: Convert to fraction form
    17,607,585.60/26,411,378.40 = 14,773,233.60/x
  3. Step 3: Cross multiply
    17,607,585.60x = 26,411,378.40 × 14,773,233.60
  4. Step 4: Simplify right side
    17,607,585.60x = 390,181,462,801,194.19
  5. Step 5: Solve for x
    x = 390,181,462,801,194.19/17,607,585.60
  6. Step 6: Final answer
    x = 22,159,850.40

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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.