Home / 22,398,002.60-33,603,224.70-9,624,626.60

Finding the Fourth Proportional to 22,398,002.60, 33,603,224.70 and 9,624,626.60

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Solution

The fourth proportional to 22,398,002.60, 33,603,224.70 and 9,624,626.60 is: 14,439,613.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,398,002.60 : 33,603,224.70 = 9,624,626.60 : x
  2. Step 2: Convert to fraction form
    22,398,002.60/33,603,224.70 = 9,624,626.60/x
  3. Step 3: Cross multiply
    22,398,002.60x = 33,603,224.70 × 9,624,626.60
  4. Step 4: Simplify right side
    22,398,002.60x = 323,418,490,293,397.06
  5. Step 5: Solve for x
    x = 323,418,490,293,397.06/22,398,002.60
  6. Step 6: Final answer
    x = 14,439,613.03

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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.