Home / 62,784,145.60-94,106,234.40-24,432,913.60

Finding the Fourth Proportional to 62,784,145.60, 94,106,234.40 and 24,432,913.60

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Solution

The fourth proportional to 62,784,145.60, 94,106,234.40 and 24,432,913.60 is: 36,622,135.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,784,145.60 : 94,106,234.40 = 24,432,913.60 : x
  2. Step 2: Convert to fraction form
    62,784,145.60/94,106,234.40 = 24,432,913.60/x
  3. Step 3: Cross multiply
    62,784,145.60x = 94,106,234.40 × 24,432,913.60
  4. Step 4: Simplify right side
    62,784,145.60x = 2,299,289,494,316,548
  5. Step 5: Solve for x
    x = 2,299,289,494,316,548/62,784,145.60
  6. Step 6: Final answer
    x = 36,622,135.61

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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.