Home / 23,299,962.52-34,944,338.73-7,126,053.91

Finding the Fourth Proportional to 23,299,962.52, 34,944,338.73 and 7,126,053.91

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Solution

The fourth proportional to 23,299,962.52, 34,944,338.73 and 7,126,053.91 is: 10,687,366.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,299,962.52 : 34,944,338.73 = 7,126,053.91 : x
  2. Step 2: Convert to fraction form
    23,299,962.52/34,944,338.73 = 7,126,053.91/x
  3. Step 3: Cross multiply
    23,299,962.52x = 34,944,338.73 × 7,126,053.91
  4. Step 4: Simplify right side
    23,299,962.52x = 249,015,241,639,280.91
  5. Step 5: Solve for x
    x = 249,015,241,639,280.91/23,299,962.52
  6. Step 6: Final answer
    x = 10,687,366.62

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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.