Home / 2,016,465.70-3,024,698.55-1,008,696.10

Finding the Fourth Proportional to 2,016,465.70, 3,024,698.55 and 1,008,696.10

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Solution

The fourth proportional to 2,016,465.70, 3,024,698.55 and 1,008,696.10 is: 1,513,044.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,465.70 : 3,024,698.55 = 1,008,696.10 : x
  2. Step 2: Convert to fraction form
    2,016,465.70/3,024,698.55 = 1,008,696.10/x
  3. Step 3: Cross multiply
    2,016,465.70x = 3,024,698.55 × 1,008,696.10
  4. Step 4: Simplify right side
    2,016,465.70x = 3,051,001,631,060.66
  5. Step 5: Solve for x
    x = 3,051,001,631,060.66/2,016,465.70
  6. Step 6: Final answer
    x = 1,513,044.15

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Similar ratio
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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.