Home / 2,347,671.15-3,525,082.47-2,232,068.46

Finding the Fourth Proportional to 2,347,671.15, 3,525,082.47 and 2,232,068.46

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Solution

The fourth proportional to 2,347,671.15, 3,525,082.47 and 2,232,068.46 is: 3,351,502.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,347,671.15 : 3,525,082.47 = 2,232,068.46 : x
  2. Step 2: Convert to fraction form
    2,347,671.15/3,525,082.47 = 2,232,068.46/x
  3. Step 3: Cross multiply
    2,347,671.15x = 3,525,082.47 × 2,232,068.46
  4. Step 4: Simplify right side
    2,347,671.15x = 7,868,225,400,185.90
  5. Step 5: Solve for x
    x = 7,868,225,400,185.90/2,347,671.15
  6. Step 6: Final answer
    x = 3,351,502.36

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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.