Home / 24,709,801-37,081,446.54-10,139,354.60

Finding the Fourth Proportional to 24,709,801, 37,081,446.54 and 10,139,354.60

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Solution

The fourth proportional to 24,709,801, 37,081,446.54 and 10,139,354.60 is: 15,215,903.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,709,801 : 37,081,446.54 = 10,139,354.60 : x
  2. Step 2: Convert to fraction form
    24,709,801/37,081,446.54 = 10,139,354.60/x
  3. Step 3: Cross multiply
    24,709,801x = 37,081,446.54 × 10,139,354.60
  4. Step 4: Simplify right side
    24,709,801x = 375,981,935,550,003.06
  5. Step 5: Solve for x
    x = 375,981,935,550,003.06/24,709,801
  6. Step 6: Final answer
    x = 15,215,903.02

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Double scale
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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.