Home / 3,849,282.90-5,767,703.55-2,426,793.30

Finding the Fourth Proportional to 3,849,282.90, 5,767,703.55 and 2,426,793.30

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Solution

The fourth proportional to 3,849,282.90, 5,767,703.55 and 2,426,793.30 is: 3,636,268.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,849,282.90 : 5,767,703.55 = 2,426,793.30 : x
  2. Step 2: Convert to fraction form
    3,849,282.90/5,767,703.55 = 2,426,793.30/x
  3. Step 3: Cross multiply
    3,849,282.90x = 5,767,703.55 × 2,426,793.30
  4. Step 4: Simplify right side
    3,849,282.90x = 13,997,024,331,526.21
  5. Step 5: Solve for x
    x = 13,997,024,331,526.21/3,849,282.90
  6. Step 6: Final answer
    x = 3,636,268.03

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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.