Home / 24,156,018.30-33,336,222.75-13,844,731.26

Finding the Fourth Proportional to 24,156,018.30, 33,336,222.75 and 13,844,731.26

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Solution

The fourth proportional to 24,156,018.30, 33,336,222.75 and 13,844,731.26 is: 19,106,254.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,156,018.30 : 33,336,222.75 = 13,844,731.26 : x
  2. Step 2: Convert to fraction form
    24,156,018.30/33,336,222.75 = 13,844,731.26/x
  3. Step 3: Cross multiply
    24,156,018.30x = 33,336,222.75 × 13,844,731.26
  4. Step 4: Simplify right side
    24,156,018.30x = 461,531,045,197,248.19
  5. Step 5: Solve for x
    x = 461,531,045,197,248.19/24,156,018.30
  6. Step 6: Final answer
    x = 19,106,254.99

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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.