Home / 24,815,062.60-37,222,593.90-19,075,499.80

Finding the Fourth Proportional to 24,815,062.60, 37,222,593.90 and 19,075,499.80

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Solution

The fourth proportional to 24,815,062.60, 37,222,593.90 and 19,075,499.80 is: 28,613,249.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,815,062.60 : 37,222,593.90 = 19,075,499.80 : x
  2. Step 2: Convert to fraction form
    24,815,062.60/37,222,593.90 = 19,075,499.80/x
  3. Step 3: Cross multiply
    24,815,062.60x = 37,222,593.90 × 19,075,499.80
  4. Step 4: Simplify right side
    24,815,062.60x = 710,039,582,494,931.25
  5. Step 5: Solve for x
    x = 710,039,582,494,931.25/24,815,062.60
  6. Step 6: Final answer
    x = 28,613,249.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.