Home / 1,773,504.66-2,429,710.19-1,707,084.11

Finding the Fourth Proportional to 1,773,504.66, 2,429,710.19 and 1,707,084.11

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Solution

The fourth proportional to 1,773,504.66, 2,429,710.19 and 1,707,084.11 is: 2,338,713.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,773,504.66 : 2,429,710.19 = 1,707,084.11 : x
  2. Step 2: Convert to fraction form
    1,773,504.66/2,429,710.19 = 1,707,084.11/x
  3. Step 3: Cross multiply
    1,773,504.66x = 2,429,710.19 × 1,707,084.11
  4. Step 4: Simplify right side
    1,773,504.66x = 4,147,719,636,570.11
  5. Step 5: Solve for x
    x = 4,147,719,636,570.11/1,773,504.66
  6. Step 6: Final answer
    x = 2,338,713.70

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.