Home / 2,506,150.02-3,458,394.51-1,360,205.76

Finding the Fourth Proportional to 2,506,150.02, 3,458,394.51 and 1,360,205.76

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Solution

The fourth proportional to 2,506,150.02, 3,458,394.51 and 1,360,205.76 is: 1,877,033.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,506,150.02 : 3,458,394.51 = 1,360,205.76 : x
  2. Step 2: Convert to fraction form
    2,506,150.02/3,458,394.51 = 1,360,205.76/x
  3. Step 3: Cross multiply
    2,506,150.02x = 3,458,394.51 × 1,360,205.76
  4. Step 4: Simplify right side
    2,506,150.02x = 4,704,128,132,854.38
  5. Step 5: Solve for x
    x = 4,704,128,132,854.38/2,506,150.02
  6. Step 6: Final answer
    x = 1,877,033.74

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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.