Home / 1,736,868.76-2,393,886.31-1,155,052.04

Finding the Fourth Proportional to 1,736,868.76, 2,393,886.31 and 1,155,052.04

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Solution

The fourth proportional to 1,736,868.76, 2,393,886.31 and 1,155,052.04 is: 1,591,981.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,736,868.76 : 2,393,886.31 = 1,155,052.04 : x
  2. Step 2: Convert to fraction form
    1,736,868.76/2,393,886.31 = 1,155,052.04/x
  3. Step 3: Cross multiply
    1,736,868.76x = 2,393,886.31 × 1,155,052.04
  4. Step 4: Simplify right side
    1,736,868.76x = 2,765,063,251,036.51
  5. Step 5: Solve for x
    x = 2,765,063,251,036.51/1,736,868.76
  6. Step 6: Final answer
    x = 1,591,981.68

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Find fourth proportional to 1,736,869.76, 2,393,887.69 and 1,155,053.04
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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.