Home / 23,670,265.10-35,507,419.20-8,316,221.00

Finding the Fourth Proportional to 23,670,265.10, 35,507,419.20 and 8,316,221.00

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Solution

The fourth proportional to 23,670,265.10, 35,507,419.20 and 8,316,221.00 is: 12,475,041.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,670,265.10 : 35,507,419.20 = 8,316,221.00 : x
  2. Step 2: Convert to fraction form
    23,670,265.10/35,507,419.20 = 8,316,221.00/x
  3. Step 3: Cross multiply
    23,670,265.10x = 35,507,419.20 × 8,316,221.00
  4. Step 4: Simplify right side
    23,670,265.10x = 295,287,545,029,306.12
  5. Step 5: Solve for x
    x = 295,287,545,029,306.12/23,670,265.10
  6. Step 6: Final answer
    x = 12,475,041.74

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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.