Home / 600,984.36-900,853.85-375,827.85

Finding the Fourth Proportional to 600,984.36, 900,853.85 and 375,827.85

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Solution

The fourth proportional to 600,984.36, 900,853.85 and 375,827.85 is: 563,352.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,984.36 : 900,853.85 = 375,827.85 : x
  2. Step 2: Convert to fraction form
    600,984.36/900,853.85 = 375,827.85/x
  3. Step 3: Cross multiply
    600,984.36x = 900,853.85 × 375,827.85
  4. Step 4: Simplify right side
    600,984.36x = 338,565,966,549.29
  5. Step 5: Solve for x
    x = 338,565,966,549.29/600,984.36
  6. Step 6: Final answer
    x = 563,352.38

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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.