Home / 4,072,629.15-6,108,949.40-1,735,065.14

Finding the Fourth Proportional to 4,072,629.15, 6,108,949.40 and 1,735,065.14

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Solution

The fourth proportional to 4,072,629.15, 6,108,949.40 and 1,735,065.14 is: 2,602,600.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,072,629.15 : 6,108,949.40 = 1,735,065.14 : x
  2. Step 2: Convert to fraction form
    4,072,629.15/6,108,949.40 = 1,735,065.14/x
  3. Step 3: Cross multiply
    4,072,629.15x = 6,108,949.40 × 1,735,065.14
  4. Step 4: Simplify right side
    4,072,629.15x = 10,599,425,130,691.54
  5. Step 5: Solve for x
    x = 10,599,425,130,691.54/4,072,629.15
  6. Step 6: Final answer
    x = 2,602,600.12

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.