Home / 2,437,346.64-3,367,041.91-1,946,671.94

Finding the Fourth Proportional to 2,437,346.64, 3,367,041.91 and 1,946,671.94

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Solution

The fourth proportional to 2,437,346.64, 3,367,041.91 and 1,946,671.94 is: 2,689,205.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,346.64 : 3,367,041.91 = 1,946,671.94 : x
  2. Step 2: Convert to fraction form
    2,437,346.64/3,367,041.91 = 1,946,671.94/x
  3. Step 3: Cross multiply
    2,437,346.64x = 3,367,041.91 × 1,946,671.94
  4. Step 4: Simplify right side
    2,437,346.64x = 6,554,526,003,079.79
  5. Step 5: Solve for x
    x = 6,554,526,003,079.79/2,437,346.64
  6. Step 6: Final answer
    x = 2,689,205.50

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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.