Home / 5,827,000.80-8,041,294.80-3,248,842.08

Finding the Fourth Proportional to 5,827,000.80, 8,041,294.80 and 3,248,842.08

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Solution

The fourth proportional to 5,827,000.80, 8,041,294.80 and 3,248,842.08 is: 4,483,420.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,827,000.80 : 8,041,294.80 = 3,248,842.08 : x
  2. Step 2: Convert to fraction form
    5,827,000.80/8,041,294.80 = 3,248,842.08/x
  3. Step 3: Cross multiply
    5,827,000.80x = 8,041,294.80 × 3,248,842.08
  4. Step 4: Simplify right side
    5,827,000.80x = 26,124,896,923,925.18
  5. Step 5: Solve for x
    x = 26,124,896,923,925.18/5,827,000.80
  6. Step 6: Final answer
    x = 4,483,420.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.