Home / 2,546,653.50-3,514,881.06-1,459,653.64

Finding the Fourth Proportional to 2,546,653.50, 3,514,881.06 and 1,459,653.64

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Solution

The fourth proportional to 2,546,653.50, 3,514,881.06 and 1,459,653.64 is: 2,014,608.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,546,653.50 : 3,514,881.06 = 1,459,653.64 : x
  2. Step 2: Convert to fraction form
    2,546,653.50/3,514,881.06 = 1,459,653.64/x
  3. Step 3: Cross multiply
    2,546,653.50x = 3,514,881.06 × 1,459,653.64
  4. Step 4: Simplify right side
    2,546,653.50x = 5,130,508,924,608.86
  5. Step 5: Solve for x
    x = 5,130,508,924,608.86/2,546,653.50
  6. Step 6: Final answer
    x = 2,014,608.16

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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.