Home / 9,680,032.30-14,520,048.45-4,011,328.30

Finding the Fourth Proportional to 9,680,032.30, 14,520,048.45 and 4,011,328.30

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Solution

The fourth proportional to 9,680,032.30, 14,520,048.45 and 4,011,328.30 is: 6,016,992.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,680,032.30 : 14,520,048.45 = 4,011,328.30 : x
  2. Step 2: Convert to fraction form
    9,680,032.30/14,520,048.45 = 4,011,328.30/x
  3. Step 3: Cross multiply
    9,680,032.30x = 14,520,048.45 × 4,011,328.30
  4. Step 4: Simplify right side
    9,680,032.30x = 58,244,681,264,856.13
  5. Step 5: Solve for x
    x = 58,244,681,264,856.13/9,680,032.30
  6. Step 6: Final answer
    x = 6,016,992.45

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Similar ratio
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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.