Home / 2,546,657.76-3,514,886.92-1,459,657.88

Finding the Fourth Proportional to 2,546,657.76, 3,514,886.92 and 1,459,657.88

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Solution

The fourth proportional to 2,546,657.76, 3,514,886.92 and 1,459,657.88 is: 2,014,614.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,546,657.76 : 3,514,886.92 = 1,459,657.88 : x
  2. Step 2: Convert to fraction form
    2,546,657.76/3,514,886.92 = 1,459,657.88/x
  3. Step 3: Cross multiply
    2,546,657.76x = 3,514,886.92 × 1,459,657.88
  4. Step 4: Simplify right side
    2,546,657.76x = 5,130,532,390,086.93
  5. Step 5: Solve for x
    x = 5,130,532,390,086.93/2,546,657.76
  6. Step 6: Final answer
    x = 2,014,614.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.