Home / 44,586,917.40-66,880,376.10-26,671,013.40

Finding the Fourth Proportional to 44,586,917.40, 66,880,376.10 and 26,671,013.40

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Solution

The fourth proportional to 44,586,917.40, 66,880,376.10 and 26,671,013.40 is: 40,006,520.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,586,917.40 : 66,880,376.10 = 26,671,013.40 : x
  2. Step 2: Convert to fraction form
    44,586,917.40/66,880,376.10 = 26,671,013.40/x
  3. Step 3: Cross multiply
    44,586,917.40x = 66,880,376.10 × 26,671,013.40
  4. Step 4: Simplify right side
    44,586,917.40x = 1,783,767,407,160,139.75
  5. Step 5: Solve for x
    x = 1,783,767,407,160,139.75/44,586,917.40
  6. Step 6: Final answer
    x = 40,006,520.10

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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.