Home / 29,356,507.60-44,034,761.40-26,711,112.40

Finding the Fourth Proportional to 29,356,507.60, 44,034,761.40 and 26,711,112.40

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Solution

The fourth proportional to 29,356,507.60, 44,034,761.40 and 26,711,112.40 is: 40,066,668.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,356,507.60 : 44,034,761.40 = 26,711,112.40 : x
  2. Step 2: Convert to fraction form
    29,356,507.60/44,034,761.40 = 26,711,112.40/x
  3. Step 3: Cross multiply
    29,356,507.60x = 44,034,761.40 × 26,711,112.40
  4. Step 4: Simplify right side
    29,356,507.60x = 1,176,217,461,262,581.25
  5. Step 5: Solve for x
    x = 1,176,217,461,262,581.25/29,356,507.60
  6. Step 6: Final answer
    x = 40,066,668.60

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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.