Home / 6,557,002.65-9,829,549.80-2,294,845.83

Finding the Fourth Proportional to 6,557,002.65, 9,829,549.80 and 2,294,845.83

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Solution

The fourth proportional to 6,557,002.65, 9,829,549.80 and 2,294,845.83 is: 3,440,184.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,557,002.65 : 9,829,549.80 = 2,294,845.83 : x
  2. Step 2: Convert to fraction form
    6,557,002.65/9,829,549.80 = 2,294,845.83/x
  3. Step 3: Cross multiply
    6,557,002.65x = 9,829,549.80 × 2,294,845.83
  4. Step 4: Simplify right side
    6,557,002.65x = 22,557,301,369,307.34
  5. Step 5: Solve for x
    x = 22,557,301,369,307.34/6,557,002.65
  6. Step 6: Final answer
    x = 3,440,184.88

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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.