Home / 4,232,749.46-5,841,237.12-2,299,047.80

Finding the Fourth Proportional to 4,232,749.46, 5,841,237.12 and 2,299,047.80

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Solution

The fourth proportional to 4,232,749.46, 5,841,237.12 and 2,299,047.80 is: 3,172,709.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,232,749.46 : 5,841,237.12 = 2,299,047.80 : x
  2. Step 2: Convert to fraction form
    4,232,749.46/5,841,237.12 = 2,299,047.80/x
  3. Step 3: Cross multiply
    4,232,749.46x = 5,841,237.12 × 2,299,047.80
  4. Step 4: Simplify right side
    4,232,749.46x = 13,429,283,350,014.34
  5. Step 5: Solve for x
    x = 13,429,283,350,014.34/4,232,749.46
  6. Step 6: Final answer
    x = 3,172,709.25

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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.