Home / 2,314,302.76-3,457,380.47-1,498,037.68

Finding the Fourth Proportional to 2,314,302.76, 3,457,380.47 and 1,498,037.68

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Solution

The fourth proportional to 2,314,302.76, 3,457,380.47 and 1,498,037.68 is: 2,237,946.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,302.76 : 3,457,380.47 = 1,498,037.68 : x
  2. Step 2: Convert to fraction form
    2,314,302.76/3,457,380.47 = 1,498,037.68/x
  3. Step 3: Cross multiply
    2,314,302.76x = 3,457,380.47 × 1,498,037.68
  4. Step 4: Simplify right side
    2,314,302.76x = 5,179,286,218,156.11
  5. Step 5: Solve for x
    x = 5,179,286,218,156.11/2,314,302.76
  6. Step 6: Final answer
    x = 2,237,946.70

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.