Home / 4,225,154.31-5,831,026.13-2,364,755.88

Finding the Fourth Proportional to 4,225,154.31, 5,831,026.13 and 2,364,755.88

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Solution

The fourth proportional to 4,225,154.31, 5,831,026.13 and 2,364,755.88 is: 3,263,538.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,225,154.31 : 5,831,026.13 = 2,364,755.88 : x
  2. Step 2: Convert to fraction form
    4,225,154.31/5,831,026.13 = 2,364,755.88/x
  3. Step 3: Cross multiply
    4,225,154.31x = 5,831,026.13 × 2,364,755.88
  4. Step 4: Simplify right side
    4,225,154.31x = 13,788,953,292,628.35
  5. Step 5: Solve for x
    x = 13,788,953,292,628.35/4,225,154.31
  6. Step 6: Final answer
    x = 3,263,538.39

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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.