Home / 32,651,323.83-48,984,071.62-9,931,630.59

Finding the Fourth Proportional to 32,651,323.83, 48,984,071.62 and 9,931,630.59

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Solution

The fourth proportional to 32,651,323.83, 48,984,071.62 and 9,931,630.59 is: 14,899,601.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,651,323.83 : 48,984,071.62 = 9,931,630.59 : x
  2. Step 2: Convert to fraction form
    32,651,323.83/48,984,071.62 = 9,931,630.59/x
  3. Step 3: Cross multiply
    32,651,323.83x = 48,984,071.62 × 9,931,630.59
  4. Step 4: Simplify right side
    32,651,323.83x = 486,491,703,854,193.44
  5. Step 5: Solve for x
    x = 486,491,703,854,193.44/32,651,323.83
  6. Step 6: Final answer
    x = 14,899,601.21

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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.