Home / 34,235,984.28-47,166,254.28-23,906,345.88

Finding the Fourth Proportional to 34,235,984.28, 47,166,254.28 and 23,906,345.88

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Solution

The fourth proportional to 34,235,984.28, 47,166,254.28 and 23,906,345.88 is: 32,935,310.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,235,984.28 : 47,166,254.28 = 23,906,345.88 : x
  2. Step 2: Convert to fraction form
    34,235,984.28/47,166,254.28 = 23,906,345.88/x
  3. Step 3: Cross multiply
    34,235,984.28x = 47,166,254.28 × 23,906,345.88
  4. Step 4: Simplify right side
    34,235,984.28x = 1,127,572,788,681,710.25
  5. Step 5: Solve for x
    x = 1,127,572,788,681,710.25/34,235,984.28
  6. Step 6: Final answer
    x = 32,935,310.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.