Home / 9,500,632.40-14,241,617.40-4,709,061.20

Finding the Fourth Proportional to 9,500,632.40, 14,241,617.40 and 4,709,061.20

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Solution

The fourth proportional to 9,500,632.40, 14,241,617.40 and 4,709,061.20 is: 7,058,966.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,500,632.40 : 14,241,617.40 = 4,709,061.20 : x
  2. Step 2: Convert to fraction form
    9,500,632.40/14,241,617.40 = 4,709,061.20/x
  3. Step 3: Cross multiply
    9,500,632.40x = 14,241,617.40 × 4,709,061.20
  4. Step 4: Simplify right side
    9,500,632.40x = 67,064,647,923,584.88
  5. Step 5: Solve for x
    x = 67,064,647,923,584.88/9,500,632.40
  6. Step 6: Final answer
    x = 7,058,966.72

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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.