Home / 52,114,256.00-78,120,549.90-24,813,213.29

Finding the Fourth Proportional to 52,114,256.00, 78,120,549.90 and 24,813,213.29

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Solution

The fourth proportional to 52,114,256.00, 78,120,549.90 and 24,813,213.29 is: 37,195,616.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,114,256.00 : 78,120,549.90 = 24,813,213.29 : x
  2. Step 2: Convert to fraction form
    52,114,256.00/78,120,549.90 = 24,813,213.29/x
  3. Step 3: Cross multiply
    52,114,256.00x = 78,120,549.90 × 24,813,213.29
  4. Step 4: Simplify right side
    52,114,256.00x = 1,938,421,866,610,185.50
  5. Step 5: Solve for x
    x = 1,938,421,866,610,185.50/52,114,256.00
  6. Step 6: Final answer
    x = 37,195,616.24

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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.