Home / 2,000,696.18-3,001,339.47-580,567.70

Finding the Fourth Proportional to 2,000,696.18, 3,001,339.47 and 580,567.70

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Solution

The fourth proportional to 2,000,696.18, 3,001,339.47 and 580,567.70 is: 870,937.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,696.18 : 3,001,339.47 = 580,567.70 : x
  2. Step 2: Convert to fraction form
    2,000,696.18/3,001,339.47 = 580,567.70/x
  3. Step 3: Cross multiply
    2,000,696.18x = 3,001,339.47 × 580,567.70
  4. Step 4: Simplify right side
    2,000,696.18x = 1,742,480,753,017.12
  5. Step 5: Solve for x
    x = 1,742,480,753,017.12/2,000,696.18
  6. Step 6: Final answer
    x = 870,937.21

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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.