Home / 1,648,010.25-2,472,030.77-583,232.85

Finding the Fourth Proportional to 1,648,010.25, 2,472,030.77 and 583,232.85

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Solution

The fourth proportional to 1,648,010.25, 2,472,030.77 and 583,232.85 is: 874,854.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,648,010.25 : 2,472,030.77 = 583,232.85 : x
  2. Step 2: Convert to fraction form
    1,648,010.25/2,472,030.77 = 583,232.85/x
  3. Step 3: Cross multiply
    1,648,010.25x = 2,472,030.77 × 583,232.85
  4. Step 4: Simplify right side
    1,648,010.25x = 1,441,769,548,358.63
  5. Step 5: Solve for x
    x = 1,441,769,548,358.63/1,648,010.25
  6. Step 6: Final answer
    x = 874,854.72

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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.