Home / 60,636,700.20-90,955,050.30-24,250,706.40

Finding the Fourth Proportional to 60,636,700.20, 90,955,050.30 and 24,250,706.40

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Solution

The fourth proportional to 60,636,700.20, 90,955,050.30 and 24,250,706.40 is: 36,376,059.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,636,700.20 : 90,955,050.30 = 24,250,706.40 : x
  2. Step 2: Convert to fraction form
    60,636,700.20/90,955,050.30 = 24,250,706.40/x
  3. Step 3: Cross multiply
    60,636,700.20x = 90,955,050.30 × 24,250,706.40
  4. Step 4: Simplify right side
    60,636,700.20x = 2,205,724,220,422,531.75
  5. Step 5: Solve for x
    x = 2,205,724,220,422,531.75/60,636,700.20
  6. Step 6: Final answer
    x = 36,376,059.60

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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.