Home / 3,037,626.45-4,558,833.64-1,332,946.40

Finding the Fourth Proportional to 3,037,626.45, 4,558,833.64 and 1,332,946.40

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Solution

The fourth proportional to 3,037,626.45, 4,558,833.64 and 1,332,946.40 is: 2,000,470.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,037,626.45 : 4,558,833.64 = 1,332,946.40 : x
  2. Step 2: Convert to fraction form
    3,037,626.45/4,558,833.64 = 1,332,946.40/x
  3. Step 3: Cross multiply
    3,037,626.45x = 4,558,833.64 × 1,332,946.40
  4. Step 4: Simplify right side
    3,037,626.45x = 6,076,680,896,701.61
  5. Step 5: Solve for x
    x = 6,076,680,896,701.61/3,037,626.45
  6. Step 6: Final answer
    x = 2,000,470.10

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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.