Home / 632,634.39-951,227.69-583,317.81

Finding the Fourth Proportional to 632,634.39, 951,227.69 and 583,317.81

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Solution

The fourth proportional to 632,634.39, 951,227.69 and 583,317.81 is: 877,075.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    632,634.39 : 951,227.69 = 583,317.81 : x
  2. Step 2: Convert to fraction form
    632,634.39/951,227.69 = 583,317.81/x
  3. Step 3: Cross multiply
    632,634.39x = 951,227.69 × 583,317.81
  4. Step 4: Simplify right side
    632,634.39x = 554,868,050,025.57
  5. Step 5: Solve for x
    x = 554,868,050,025.57/632,634.39
  6. Step 6: Final answer
    x = 877,075.38

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1.5x scale

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.