Home / 4,573,927.65-6,860,155.31-1,334,704.80

Finding the Fourth Proportional to 4,573,927.65, 6,860,155.31 and 1,334,704.80

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Solution

The fourth proportional to 4,573,927.65, 6,860,155.31 and 1,334,704.80 is: 2,001,842.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,573,927.65 : 6,860,155.31 = 1,334,704.80 : x
  2. Step 2: Convert to fraction form
    4,573,927.65/6,860,155.31 = 1,334,704.80/x
  3. Step 3: Cross multiply
    4,573,927.65x = 6,860,155.31 × 1,334,704.80
  4. Step 4: Simplify right side
    4,573,927.65x = 9,156,282,221,002.49
  5. Step 5: Solve for x
    x = 9,156,282,221,002.49/4,573,927.65
  6. Step 6: Final answer
    x = 2,001,842.38

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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.