Home / 59,969,878.00-89,960,306.67-16,838,790.44

Finding the Fourth Proportional to 59,969,878.00, 89,960,306.67 and 16,838,790.44

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Solution

The fourth proportional to 59,969,878.00, 89,960,306.67 and 16,838,790.44 is: 25,259,727.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,969,878.00 : 89,960,306.67 = 16,838,790.44 : x
  2. Step 2: Convert to fraction form
    59,969,878.00/89,960,306.67 = 16,838,790.44/x
  3. Step 3: Cross multiply
    59,969,878.00x = 89,960,306.67 × 16,838,790.44
  4. Step 4: Simplify right side
    59,969,878.00x = 1,514,822,751,484,462.50
  5. Step 5: Solve for x
    x = 1,514,822,751,484,462.50/59,969,878.00
  6. Step 6: Final answer
    x = 25,259,727.08

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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.