Home / 35,290,637.69-52,935,998.15-11,029,691.74

Finding the Fourth Proportional to 35,290,637.69, 52,935,998.15 and 11,029,691.74

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Solution

The fourth proportional to 35,290,637.69, 52,935,998.15 and 11,029,691.74 is: 16,544,550.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,290,637.69 : 52,935,998.15 = 11,029,691.74 : x
  2. Step 2: Convert to fraction form
    35,290,637.69/52,935,998.15 = 11,029,691.74/x
  3. Step 3: Cross multiply
    35,290,637.69x = 52,935,998.15 × 11,029,691.74
  4. Step 4: Simplify right side
    35,290,637.69x = 583,867,741,543,710.25
  5. Step 5: Solve for x
    x = 583,867,741,543,710.25/35,290,637.69
  6. Step 6: Final answer
    x = 16,544,550.62

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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.