Home / 9,697,445.40-14,546,240.96-4,304,646.03

Finding the Fourth Proportional to 9,697,445.40, 14,546,240.96 and 4,304,646.03

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Solution

The fourth proportional to 9,697,445.40, 14,546,240.96 and 4,304,646.03 is: 6,457,001.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,697,445.40 : 14,546,240.96 = 4,304,646.03 : x
  2. Step 2: Convert to fraction form
    9,697,445.40/14,546,240.96 = 4,304,646.03/x
  3. Step 3: Cross multiply
    9,697,445.40x = 14,546,240.96 × 4,304,646.03
  4. Step 4: Simplify right side
    9,697,445.40x = 62,616,418,378,364.16
  5. Step 5: Solve for x
    x = 62,616,418,378,364.16/9,697,445.40
  6. Step 6: Final answer
    x = 6,457,001.38

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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.