Home / 9,063,903.02-13,590,885.12-3,593,456.04

Finding the Fourth Proportional to 9,063,903.02, 13,590,885.12 and 3,593,456.04

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Solution

The fourth proportional to 9,063,903.02, 13,590,885.12 and 3,593,456.04 is: 5,388,213.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,063,903.02 : 13,590,885.12 = 3,593,456.04 : x
  2. Step 2: Convert to fraction form
    9,063,903.02/13,590,885.12 = 3,593,456.04/x
  3. Step 3: Cross multiply
    9,063,903.02x = 13,590,885.12 × 3,593,456.04
  4. Step 4: Simplify right side
    9,063,903.02x = 48,838,248,223,410.12
  5. Step 5: Solve for x
    x = 48,838,248,223,410.12/9,063,903.02
  6. Step 6: Final answer
    x = 5,388,213.90

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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.