Home / 9,526,876.02-14,290,292.16-4,134,827.52

Finding the Fourth Proportional to 9,526,876.02, 14,290,292.16 and 4,134,827.52

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Solution

The fourth proportional to 9,526,876.02, 14,290,292.16 and 4,134,827.52 is: 6,202,231.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,526,876.02 : 14,290,292.16 = 4,134,827.52 : x
  2. Step 2: Convert to fraction form
    9,526,876.02/14,290,292.16 = 4,134,827.52/x
  3. Step 3: Cross multiply
    9,526,876.02x = 14,290,292.16 × 4,134,827.52
  4. Step 4: Simplify right side
    9,526,876.02x = 59,087,893,292,008.24
  5. Step 5: Solve for x
    x = 59,087,893,292,008.24/9,526,876.02
  6. Step 6: Final answer
    x = 6,202,231.79

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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.