Home / 895,294.04-1,342,941.20-296,094.36

Finding the Fourth Proportional to 895,294.04, 1,342,941.20 and 296,094.36

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Solution

The fourth proportional to 895,294.04, 1,342,941.20 and 296,094.36 is: 444,141.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    895,294.04 : 1,342,941.20 = 296,094.36 : x
  2. Step 2: Convert to fraction form
    895,294.04/1,342,941.20 = 296,094.36/x
  3. Step 3: Cross multiply
    895,294.04x = 1,342,941.20 × 296,094.36
  4. Step 4: Simplify right side
    895,294.04x = 397,637,315,131.63
  5. Step 5: Solve for x
    x = 397,637,315,131.63/895,294.04
  6. Step 6: Final answer
    x = 444,141.59

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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.