Home / 2,539,265.65-3,808,098.37-833,011.34

Finding the Fourth Proportional to 2,539,265.65, 3,808,098.37 and 833,011.34

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Solution

The fourth proportional to 2,539,265.65, 3,808,098.37 and 833,011.34 is: 1,249,254.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,539,265.65 : 3,808,098.37 = 833,011.34 : x
  2. Step 2: Convert to fraction form
    2,539,265.65/3,808,098.37 = 833,011.34/x
  3. Step 3: Cross multiply
    2,539,265.65x = 3,808,098.37 × 833,011.34
  4. Step 4: Simplify right side
    2,539,265.65x = 3,172,189,141,269.47
  5. Step 5: Solve for x
    x = 3,172,189,141,269.47/2,539,265.65
  6. Step 6: Final answer
    x = 1,249,254.54

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.