Home / 24,666,440.36-34,037,024.58-13,651,439.90

Finding the Fourth Proportional to 24,666,440.36, 34,037,024.58 and 13,651,439.90

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Solution

The fourth proportional to 24,666,440.36, 34,037,024.58 and 13,651,439.90 is: 18,837,513.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,666,440.36 : 34,037,024.58 = 13,651,439.90 : x
  2. Step 2: Convert to fraction form
    24,666,440.36/34,037,024.58 = 13,651,439.90/x
  3. Step 3: Cross multiply
    24,666,440.36x = 34,037,024.58 × 13,651,439.90
  4. Step 4: Simplify right side
    24,666,440.36x = 464,654,395,258,507.56
  5. Step 5: Solve for x
    x = 464,654,395,258,507.56/24,666,440.36
  6. Step 6: Final answer
    x = 18,837,513.18

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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.