Home / 32,258,267.20-48,387,400.80-10,696,196.80

Finding the Fourth Proportional to 32,258,267.20, 48,387,400.80 and 10,696,196.80

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Solution

The fourth proportional to 32,258,267.20, 48,387,400.80 and 10,696,196.80 is: 16,044,295.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,258,267.20 : 48,387,400.80 = 10,696,196.80 : x
  2. Step 2: Convert to fraction form
    32,258,267.20/48,387,400.80 = 10,696,196.80/x
  3. Step 3: Cross multiply
    32,258,267.20x = 48,387,400.80 × 10,696,196.80
  4. Step 4: Simplify right side
    32,258,267.20x = 517,561,161,597,277.44
  5. Step 5: Solve for x
    x = 517,561,161,597,277.44/32,258,267.20
  6. Step 6: Final answer
    x = 16,044,295.20

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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.