Home / 31,967,548.04-44,114,320.44-17,480,549

Finding the Fourth Proportional to 31,967,548.04, 44,114,320.44 and 17,480,549

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Solution

The fourth proportional to 31,967,548.04, 44,114,320.44 and 17,480,549 is: 24,122,667.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,967,548.04 : 44,114,320.44 = 17,480,549 : x
  2. Step 2: Convert to fraction form
    31,967,548.04/44,114,320.44 = 17,480,549/x
  3. Step 3: Cross multiply
    31,967,548.04x = 44,114,320.44 × 17,480,549
  4. Step 4: Simplify right side
    31,967,548.04x = 771,142,540,053,121.50
  5. Step 5: Solve for x
    x = 771,142,540,053,121.50/31,967,548.04
  6. Step 6: Final answer
    x = 24,122,667.75

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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.