Home / 26,595,177.60-39,793,233.60-17,637,225.60

Finding the Fourth Proportional to 26,595,177.60, 39,793,233.60 and 17,637,225.60

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Solution

The fourth proportional to 26,595,177.60, 39,793,233.60 and 17,637,225.60 is: 26,389,830.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,595,177.60 : 39,793,233.60 = 17,637,225.60 : x
  2. Step 2: Convert to fraction form
    26,595,177.60/39,793,233.60 = 17,637,225.60/x
  3. Step 3: Cross multiply
    26,595,177.60x = 39,793,233.60 × 17,637,225.60
  4. Step 4: Simplify right side
    26,595,177.60x = 701,842,238,356,700.25
  5. Step 5: Solve for x
    x = 701,842,238,356,700.25/26,595,177.60
  6. Step 6: Final answer
    x = 26,389,830.85

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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.