Home / 2,010,159.70-3,014,590.71-662,001.70

Finding the Fourth Proportional to 2,010,159.70, 3,014,590.71 and 662,001.70

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Solution

The fourth proportional to 2,010,159.70, 3,014,590.71 and 662,001.70 is: 992,788.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,010,159.70 : 3,014,590.71 = 662,001.70 : x
  2. Step 2: Convert to fraction form
    2,010,159.70/3,014,590.71 = 662,001.70/x
  3. Step 3: Cross multiply
    2,010,159.70x = 3,014,590.71 × 662,001.70
  4. Step 4: Simplify right side
    2,010,159.70x = 1,995,664,174,824.21
  5. Step 5: Solve for x
    x = 1,995,664,174,824.21/2,010,159.70
  6. Step 6: Final answer
    x = 992,788.87

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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.