Home / 24,194,372.88-33,365,807.28-17,657,648.40

Finding the Fourth Proportional to 24,194,372.88, 33,365,807.28 and 17,657,648.40

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Solution

The fourth proportional to 24,194,372.88, 33,365,807.28 and 17,657,648.40 is: 24,351,186.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,372.88 : 33,365,807.28 = 17,657,648.40 : x
  2. Step 2: Convert to fraction form
    24,194,372.88/33,365,807.28 = 17,657,648.40/x
  3. Step 3: Cross multiply
    24,194,372.88x = 33,365,807.28 × 17,657,648.40
  4. Step 4: Simplify right side
    24,194,372.88x = 589,161,693,532,400.38
  5. Step 5: Solve for x
    x = 589,161,693,532,400.38/24,194,372.88
  6. Step 6: Final answer
    x = 24,351,186.80

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1.5x scale

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.