Home / 1,023,895.63-1,413,257.01-594,314.15

Finding the Fourth Proportional to 1,023,895.63, 1,413,257.01 and 594,314.15

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Solution

The fourth proportional to 1,023,895.63, 1,413,257.01 and 594,314.15 is: 820,316.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,023,895.63 : 1,413,257.01 = 594,314.15 : x
  2. Step 2: Convert to fraction form
    1,023,895.63/1,413,257.01 = 594,314.15/x
  3. Step 3: Cross multiply
    1,023,895.63x = 1,413,257.01 × 594,314.15
  4. Step 4: Simplify right side
    1,023,895.63x = 839,918,639,934.16
  5. Step 5: Solve for x
    x = 839,918,639,934.16/1,023,895.63
  6. Step 6: Final answer
    x = 820,316.66

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.