Home / 4,268,574.04-5,890,678.50-2,334,792.10

Finding the Fourth Proportional to 4,268,574.04, 5,890,678.50 and 2,334,792.10

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Solution

The fourth proportional to 4,268,574.04, 5,890,678.50 and 2,334,792.10 is: 3,222,038.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,268,574.04 : 5,890,678.50 = 2,334,792.10 : x
  2. Step 2: Convert to fraction form
    4,268,574.04/5,890,678.50 = 2,334,792.10/x
  3. Step 3: Cross multiply
    4,268,574.04x = 5,890,678.50 × 2,334,792.10
  4. Step 4: Simplify right side
    4,268,574.04x = 13,753,509,625,439.85
  5. Step 5: Solve for x
    x = 13,753,509,625,439.85/4,268,574.04
  6. Step 6: Final answer
    x = 3,222,038.44

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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.