Home / 2,453,001.92-3,680,110.40-1,174,582.16

Finding the Fourth Proportional to 2,453,001.92, 3,680,110.40 and 1,174,582.16

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Solution

The fourth proportional to 2,453,001.92, 3,680,110.40 and 1,174,582.16 is: 1,762,164.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,453,001.92 : 3,680,110.40 = 1,174,582.16 : x
  2. Step 2: Convert to fraction form
    2,453,001.92/3,680,110.40 = 1,174,582.16/x
  3. Step 3: Cross multiply
    2,453,001.92x = 3,680,110.40 × 1,174,582.16
  4. Step 4: Simplify right side
    2,453,001.92x = 4,322,592,022,670.46
  5. Step 5: Solve for x
    x = 4,322,592,022,670.46/2,453,001.92
  6. Step 6: Final answer
    x = 1,762,164.14

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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.