Home / 61,149,026.80-91,695,196.63-22,800,244.24

Finding the Fourth Proportional to 61,149,026.80, 91,695,196.63 and 22,800,244.24

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Solution

The fourth proportional to 61,149,026.80, 91,695,196.63 and 22,800,244.24 is: 34,189,798.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,149,026.80 : 91,695,196.63 = 22,800,244.24 : x
  2. Step 2: Convert to fraction form
    61,149,026.80/91,695,196.63 = 22,800,244.24/x
  3. Step 3: Cross multiply
    61,149,026.80x = 91,695,196.63 × 22,800,244.24
  4. Step 4: Simplify right side
    61,149,026.80x = 2,090,672,878,798,824.75
  5. Step 5: Solve for x
    x = 2,090,672,878,798,824.75/61,149,026.80
  6. Step 6: Final answer
    x = 34,189,798.08

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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.