Home / 35,556,717.30-53,335,096.56-9,997,726.71

Finding the Fourth Proportional to 35,556,717.30, 53,335,096.56 and 9,997,726.71

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Solution

The fourth proportional to 35,556,717.30, 53,335,096.56 and 9,997,726.71 is: 14,996,595.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,556,717.30 : 53,335,096.56 = 9,997,726.71 : x
  2. Step 2: Convert to fraction form
    35,556,717.30/53,335,096.56 = 9,997,726.71/x
  3. Step 3: Cross multiply
    35,556,717.30x = 53,335,096.56 × 9,997,726.71
  4. Step 4: Simplify right side
    35,556,717.30x = 533,229,719,330,214.25
  5. Step 5: Solve for x
    x = 533,229,719,330,214.25/35,556,717.30
  6. Step 6: Final answer
    x = 14,996,595.86

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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.