Home / 32,359,533.59-48,532,753.95-11,882,224.91

Finding the Fourth Proportional to 32,359,533.59, 48,532,753.95 and 11,882,224.91

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Solution

The fourth proportional to 32,359,533.59, 48,532,753.95 and 11,882,224.91 is: 17,820,933.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,359,533.59 : 48,532,753.95 = 11,882,224.91 : x
  2. Step 2: Convert to fraction form
    32,359,533.59/48,532,753.95 = 11,882,224.91/x
  3. Step 3: Cross multiply
    32,359,533.59x = 48,532,753.95 × 11,882,224.91
  4. Step 4: Simplify right side
    32,359,533.59x = 576,677,097,692,927.12
  5. Step 5: Solve for x
    x = 576,677,097,692,927.12/32,359,533.59
  6. Step 6: Final answer
    x = 17,820,933.55

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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.