Home / 24,863,948,562.56-37,282,302,592.24-12,245,057,891.32

Finding the Fourth Proportional to 24,863,948,562.56, 37,282,302,592.24 and 12,245,057,891.32

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Solution

The fourth proportional to 24,863,948,562.56, 37,282,302,592.24 and 12,245,057,891.32 is: 18,360,879,102.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,863,948,562.56 : 37,282,302,592.24 = 12,245,057,891.32 : x
  2. Step 2: Convert to fraction form
    24,863,948,562.56/37,282,302,592.24 = 12,245,057,891.32/x
  3. Step 3: Cross multiply
    24,863,948,562.56x = 37,282,302,592.24 × 12,245,057,891.32
  4. Step 4: Simplify right side
    24,863,948,562.56x = 456,523,953,563,688,435,712
  5. Step 5: Solve for x
    x = 456,523,953,563,688,435,712/24,863,948,562.56
  6. Step 6: Final answer
    x = 18,360,879,102.33

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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.