Home / 24,222,759.40-36,340,554.30-10,570,047.40

Finding the Fourth Proportional to 24,222,759.40, 36,340,554.30 and 10,570,047.40

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Solution

The fourth proportional to 24,222,759.40, 36,340,554.30 and 10,570,047.40 is: 15,857,870.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,222,759.40 : 36,340,554.30 = 10,570,047.40 : x
  2. Step 2: Convert to fraction form
    24,222,759.40/36,340,554.30 = 10,570,047.40/x
  3. Step 3: Cross multiply
    24,222,759.40x = 36,340,554.30 × 10,570,047.40
  4. Step 4: Simplify right side
    24,222,759.40x = 384,121,381,493,273.81
  5. Step 5: Solve for x
    x = 384,121,381,493,273.81/24,222,759.40
  6. Step 6: Final answer
    x = 15,857,870.49

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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.