Home / 9,697,402.50-14,546,176.65-4,304,603.13

Finding the Fourth Proportional to 9,697,402.50, 14,546,176.65 and 4,304,603.13

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Solution

The fourth proportional to 9,697,402.50, 14,546,176.65 and 4,304,603.13 is: 6,456,937.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,697,402.50 : 14,546,176.65 = 4,304,603.13 : x
  2. Step 2: Convert to fraction form
    9,697,402.50/14,546,176.65 = 4,304,603.13/x
  3. Step 3: Cross multiply
    9,697,402.50x = 14,546,176.65 × 4,304,603.13
  4. Step 4: Simplify right side
    9,697,402.50x = 62,615,517,537,122.91
  5. Step 5: Solve for x
    x = 62,615,517,537,122.91/9,697,402.50
  6. Step 6: Final answer
    x = 6,456,937.05

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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.