Home / 9,867,540.01-14,802,325.07-3,724,695.90

Finding the Fourth Proportional to 9,867,540.01, 14,802,325.07 and 3,724,695.90

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Solution

The fourth proportional to 9,867,540.01, 14,802,325.07 and 3,724,695.90 is: 5,587,427.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,867,540.01 : 14,802,325.07 = 3,724,695.90 : x
  2. Step 2: Convert to fraction form
    9,867,540.01/14,802,325.07 = 3,724,695.90/x
  3. Step 3: Cross multiply
    9,867,540.01x = 14,802,325.07 × 3,724,695.90
  4. Step 4: Simplify right side
    9,867,540.01x = 55,134,159,532,144.21
  5. Step 5: Solve for x
    x = 55,134,159,532,144.21/9,867,540.01
  6. Step 6: Final answer
    x = 5,587,427.01

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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.