Home / 26,407,411.80-39,611,117.70-24,813,088.80

Finding the Fourth Proportional to 26,407,411.80, 39,611,117.70 and 24,813,088.80

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Solution

The fourth proportional to 26,407,411.80, 39,611,117.70 and 24,813,088.80 is: 37,219,633.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,407,411.80 : 39,611,117.70 = 24,813,088.80 : x
  2. Step 2: Convert to fraction form
    26,407,411.80/39,611,117.70 = 24,813,088.80/x
  3. Step 3: Cross multiply
    26,407,411.80x = 39,611,117.70 × 24,813,088.80
  4. Step 4: Simplify right side
    26,407,411.80x = 982,874,180,957,351.88
  5. Step 5: Solve for x
    x = 982,874,180,957,351.88/26,407,411.80
  6. Step 6: Final answer
    x = 37,219,633.20

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Double scale
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Similar ratio
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1.5x scale

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.