Home / 22,633,209.02-33,952,243.08-9,680,704.86

Finding the Fourth Proportional to 22,633,209.02, 33,952,243.08 and 9,680,704.86

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Solution

The fourth proportional to 22,633,209.02, 33,952,243.08 and 9,680,704.86 is: 14,522,096.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,633,209.02 : 33,952,243.08 = 9,680,704.86 : x
  2. Step 2: Convert to fraction form
    22,633,209.02/33,952,243.08 = 9,680,704.86/x
  3. Step 3: Cross multiply
    22,633,209.02x = 33,952,243.08 × 9,680,704.86
  4. Step 4: Simplify right side
    22,633,209.02x = 328,681,644,592,457.31
  5. Step 5: Solve for x
    x = 328,681,644,592,457.31/22,633,209.02
  6. Step 6: Final answer
    x = 14,522,096.46

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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.