Home / 1,569.90-2,354.79-595.98

Finding the Fourth Proportional to 1,569.90, 2,354.79 and 595.98

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Solution

The fourth proportional to 1,569.90, 2,354.79 and 595.98 is: 893.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569.90 : 2,354.79 = 595.98 : x
  2. Step 2: Convert to fraction form
    1,569.90/2,354.79 = 595.98/x
  3. Step 3: Cross multiply
    1,569.90x = 2,354.79 × 595.98
  4. Step 4: Simplify right side
    1,569.90x = 1,403,407.74
  5. Step 5: Solve for x
    x = 1,403,407.74/1,569.90
  6. Step 6: Final answer
    x = 893.95

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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.