Home / 43,680,731.39-60,280,671.02-24,102,880.53

Finding the Fourth Proportional to 43,680,731.39, 60,280,671.02 and 24,102,880.53

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Solution

The fourth proportional to 43,680,731.39, 60,280,671.02 and 24,102,880.53 is: 33,262,671.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,680,731.39 : 60,280,671.02 = 24,102,880.53 : x
  2. Step 2: Convert to fraction form
    43,680,731.39/60,280,671.02 = 24,102,880.53/x
  3. Step 3: Cross multiply
    43,680,731.39x = 60,280,671.02 × 24,102,880.53
  4. Step 4: Simplify right side
    43,680,731.39x = 1,452,937,811,516,726.50
  5. Step 5: Solve for x
    x = 1,452,937,811,516,726.50/43,680,731.39
  6. Step 6: Final answer
    x = 33,262,671.33

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Why These Related Problems?

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