Home / 1,032,925.74-1,425,570.57-580,304.22

Finding the Fourth Proportional to 1,032,925.74, 1,425,570.57 and 580,304.22

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Solution

The fourth proportional to 1,032,925.74, 1,425,570.57 and 580,304.22 is: 800,894.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,925.74 : 1,425,570.57 = 580,304.22 : x
  2. Step 2: Convert to fraction form
    1,032,925.74/1,425,570.57 = 580,304.22/x
  3. Step 3: Cross multiply
    1,032,925.74x = 1,425,570.57 × 580,304.22
  4. Step 4: Simplify right side
    1,032,925.74x = 827,264,612,332.92
  5. Step 5: Solve for x
    x = 827,264,612,332.92/1,032,925.74
  6. Step 6: Final answer
    x = 800,894.57

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1.5x scale

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.