Home / 17,393,374.46-24,000,253.02-9,949,852.98

Finding the Fourth Proportional to 17,393,374.46, 24,000,253.02 and 9,949,852.98

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Solution

The fourth proportional to 17,393,374.46, 24,000,253.02 and 9,949,852.98 is: 13,729,307.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,393,374.46 : 24,000,253.02 = 9,949,852.98 : x
  2. Step 2: Convert to fraction form
    17,393,374.46/24,000,253.02 = 9,949,852.98/x
  3. Step 3: Cross multiply
    17,393,374.46x = 24,000,253.02 × 9,949,852.98
  4. Step 4: Simplify right side
    17,393,374.46x = 238,798,989,031,801
  5. Step 5: Solve for x
    x = 238,798,989,031,801/17,393,374.46
  6. Step 6: Final answer
    x = 13,729,307.65

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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.