Home / 32,339,167.20-48,508,750.80-15,333,055.20

Finding the Fourth Proportional to 32,339,167.20, 48,508,750.80 and 15,333,055.20

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Solution

The fourth proportional to 32,339,167.20, 48,508,750.80 and 15,333,055.20 is: 22,999,582.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,339,167.20 : 48,508,750.80 = 15,333,055.20 : x
  2. Step 2: Convert to fraction form
    32,339,167.20/48,508,750.80 = 15,333,055.20/x
  3. Step 3: Cross multiply
    32,339,167.20x = 48,508,750.80 × 15,333,055.20
  4. Step 4: Simplify right side
    32,339,167.20x = 743,787,353,699,444.12
  5. Step 5: Solve for x
    x = 743,787,353,699,444.12/32,339,167.20
  6. Step 6: Final answer
    x = 22,999,582.80

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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.