Home / 1,785,957.54-2,466,758.25-1,301,746.02

Finding the Fourth Proportional to 1,785,957.54, 2,466,758.25 and 1,301,746.02

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Solution

The fourth proportional to 1,785,957.54, 2,466,758.25 and 1,301,746.02 is: 1,797,967.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,785,957.54 : 2,466,758.25 = 1,301,746.02 : x
  2. Step 2: Convert to fraction form
    1,785,957.54/2,466,758.25 = 1,301,746.02/x
  3. Step 3: Cross multiply
    1,785,957.54x = 2,466,758.25 × 1,301,746.02
  4. Step 4: Simplify right side
    1,785,957.54x = 3,211,092,734,239.67
  5. Step 5: Solve for x
    x = 3,211,092,734,239.67/1,785,957.54
  6. Step 6: Final answer
    x = 1,797,967.01

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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.