Home / 47,832,194.52-66,010,518.54-26,925,575.04

Finding the Fourth Proportional to 47,832,194.52, 66,010,518.54 and 26,925,575.04

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Solution

The fourth proportional to 47,832,194.52, 66,010,518.54 and 26,925,575.04 is: 37,158,470.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,832,194.52 : 66,010,518.54 = 26,925,575.04 : x
  2. Step 2: Convert to fraction form
    47,832,194.52/66,010,518.54 = 26,925,575.04/x
  3. Step 3: Cross multiply
    47,832,194.52x = 66,010,518.54 × 26,925,575.04
  4. Step 4: Simplify right side
    47,832,194.52x = 1,777,371,170,378,081.25
  5. Step 5: Solve for x
    x = 1,777,371,170,378,081.25/47,832,194.52
  6. Step 6: Final answer
    x = 37,158,470.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.