Home / 1,876,126.59-2,814,159.96-596,715.57

Finding the Fourth Proportional to 1,876,126.59, 2,814,159.96 and 596,715.57

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Solution

The fourth proportional to 1,876,126.59, 2,814,159.96 and 596,715.57 is: 895,063.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,876,126.59 : 2,814,159.96 = 596,715.57 : x
  2. Step 2: Convert to fraction form
    1,876,126.59/2,814,159.96 = 596,715.57/x
  3. Step 3: Cross multiply
    1,876,126.59x = 2,814,159.96 × 596,715.57
  4. Step 4: Simplify right side
    1,876,126.59x = 1,679,253,064,602.58
  5. Step 5: Solve for x
    x = 1,679,253,064,602.58/1,876,126.59
  6. Step 6: Final answer
    x = 895,063.84

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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.