Home / 15,526,559.06-23,290,079.96-4,597,854.20

Finding the Fourth Proportional to 15,526,559.06, 23,290,079.96 and 4,597,854.20

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Solution

The fourth proportional to 15,526,559.06, 23,290,079.96 and 4,597,854.20 is: 6,896,852.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,526,559.06 : 23,290,079.96 = 4,597,854.20 : x
  2. Step 2: Convert to fraction form
    15,526,559.06/23,290,079.96 = 4,597,854.20/x
  3. Step 3: Cross multiply
    15,526,559.06x = 23,290,079.96 × 4,597,854.20
  4. Step 4: Simplify right side
    15,526,559.06x = 107,084,391,857,466.06
  5. Step 5: Solve for x
    x = 107,084,391,857,466.06/15,526,559.06
  6. Step 6: Final answer
    x = 6,896,852.77

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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.