Home / 63,010,839.20-94,366,959.60-63,010,839.20

Finding the Fourth Proportional to 63,010,839.20, 94,366,959.60 and 63,010,839.20

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Solution

The fourth proportional to 63,010,839.20, 94,366,959.60 and 63,010,839.20 is: 94,366,959.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,010,839.20 : 94,366,959.60 = 63,010,839.20 : x
  2. Step 2: Convert to fraction form
    63,010,839.20/94,366,959.60 = 63,010,839.20/x
  3. Step 3: Cross multiply
    63,010,839.20x = 94,366,959.60 × 63,010,839.20
  4. Step 4: Simplify right side
    63,010,839.20x = 5,946,141,317,148,496
  5. Step 5: Solve for x
    x = 5,946,141,317,148,496/63,010,839.20
  6. Step 6: Final answer
    x = 94,366,959.60

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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.