Home / 4,059,428.02-5,602,010.16-2,427,835.14

Finding the Fourth Proportional to 4,059,428.02, 5,602,010.16 and 2,427,835.14

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Solution

The fourth proportional to 4,059,428.02, 5,602,010.16 and 2,427,835.14 is: 3,350,412.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,428.02 : 5,602,010.16 = 2,427,835.14 : x
  2. Step 2: Convert to fraction form
    4,059,428.02/5,602,010.16 = 2,427,835.14/x
  3. Step 3: Cross multiply
    4,059,428.02x = 5,602,010.16 × 2,427,835.14
  4. Step 4: Simplify right side
    4,059,428.02x = 13,600,757,121,085.02
  5. Step 5: Solve for x
    x = 13,600,757,121,085.02/4,059,428.02
  6. Step 6: Final answer
    x = 3,350,412.19

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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.