Home / 24,663,529.80-36,995,294.70-7,624,175.40

Finding the Fourth Proportional to 24,663,529.80, 36,995,294.70 and 7,624,175.40

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Solution

The fourth proportional to 24,663,529.80, 36,995,294.70 and 7,624,175.40 is: 11,436,263.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,663,529.80 : 36,995,294.70 = 7,624,175.40 : x
  2. Step 2: Convert to fraction form
    24,663,529.80/36,995,294.70 = 7,624,175.40/x
  3. Step 3: Cross multiply
    24,663,529.80x = 36,995,294.70 × 7,624,175.40
  4. Step 4: Simplify right side
    24,663,529.80x = 282,058,615,767,490.44
  5. Step 5: Solve for x
    x = 282,058,615,767,490.44/24,663,529.80
  6. Step 6: Final answer
    x = 11,436,263.10

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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.