Home / 32,257,334.70-48,386,002.05-16,133,021.10

Finding the Fourth Proportional to 32,257,334.70, 48,386,002.05 and 16,133,021.10

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Solution

The fourth proportional to 32,257,334.70, 48,386,002.05 and 16,133,021.10 is: 24,199,531.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,257,334.70 : 48,386,002.05 = 16,133,021.10 : x
  2. Step 2: Convert to fraction form
    32,257,334.70/48,386,002.05 = 16,133,021.10/x
  3. Step 3: Cross multiply
    32,257,334.70x = 48,386,002.05 × 16,133,021.10
  4. Step 4: Simplify right side
    32,257,334.70x = 780,612,392,017,293.25
  5. Step 5: Solve for x
    x = 780,612,392,017,293.25/32,257,334.70
  6. Step 6: Final answer
    x = 24,199,531.65

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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.