Home / 58,578,658.92-80,838,547.56-32,473,110.60

Finding the Fourth Proportional to 58,578,658.92, 80,838,547.56 and 32,473,110.60

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Solution

The fourth proportional to 58,578,658.92, 80,838,547.56 and 32,473,110.60 is: 44,812,891.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,578,658.92 : 80,838,547.56 = 32,473,110.60 : x
  2. Step 2: Convert to fraction form
    58,578,658.92/80,838,547.56 = 32,473,110.60/x
  3. Step 3: Cross multiply
    58,578,658.92x = 80,838,547.56 × 32,473,110.60
  4. Step 4: Simplify right side
    58,578,658.92x = 2,625,079,095,659,240.50
  5. Step 5: Solve for x
    x = 2,625,079,095,659,240.50/58,578,658.92
  6. Step 6: Final answer
    x = 44,812,891.66

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