Home / 61,325,088.88-91,976,711.26-24,433,887.06

Finding the Fourth Proportional to 61,325,088.88, 91,976,711.26 and 24,433,887.06

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Solution

The fourth proportional to 61,325,088.88, 91,976,711.26 and 24,433,887.06 is: 36,646,478.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,325,088.88 : 91,976,711.26 = 24,433,887.06 : x
  2. Step 2: Convert to fraction form
    61,325,088.88/91,976,711.26 = 24,433,887.06/x
  3. Step 3: Cross multiply
    61,325,088.88x = 91,976,711.26 × 24,433,887.06
  4. Step 4: Simplify right side
    61,325,088.88x = 2,247,348,575,077,070.25
  5. Step 5: Solve for x
    x = 2,247,348,575,077,070.25/61,325,088.88
  6. Step 6: Final answer
    x = 36,646,478.89

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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.