Home / 3,464,693.04-5,197,925.16-1,442,264.52

Finding the Fourth Proportional to 3,464,693.04, 5,197,925.16 and 1,442,264.52

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Solution

The fourth proportional to 3,464,693.04, 5,197,925.16 and 1,442,264.52 is: 2,163,765.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,464,693.04 : 5,197,925.16 = 1,442,264.52 : x
  2. Step 2: Convert to fraction form
    3,464,693.04/5,197,925.16 = 1,442,264.52/x
  3. Step 3: Cross multiply
    3,464,693.04x = 5,197,925.16 × 1,442,264.52
  4. Step 4: Simplify right side
    3,464,693.04x = 7,496,783,035,883.32
  5. Step 5: Solve for x
    x = 7,496,783,035,883.32/3,464,693.04
  6. Step 6: Final answer
    x = 2,163,765.43

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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.