Home / 26,754,625.53-36,921,180.31-14,531,570.01

Finding the Fourth Proportional to 26,754,625.53, 36,921,180.31 and 14,531,570.01

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Solution

The fourth proportional to 26,754,625.53, 36,921,180.31 and 14,531,570.01 is: 20,053,456.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,754,625.53 : 36,921,180.31 = 14,531,570.01 : x
  2. Step 2: Convert to fraction form
    26,754,625.53/36,921,180.31 = 14,531,570.01/x
  3. Step 3: Cross multiply
    26,754,625.53x = 36,921,180.31 × 14,531,570.01
  4. Step 4: Simplify right side
    26,754,625.53x = 536,522,716,490,269.50
  5. Step 5: Solve for x
    x = 536,522,716,490,269.50/26,754,625.53
  6. Step 6: Final answer
    x = 20,053,456.40

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.