Home / 26,874,673.40-40,312,010.10-14,930,737.40

Finding the Fourth Proportional to 26,874,673.40, 40,312,010.10 and 14,930,737.40

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Solution

The fourth proportional to 26,874,673.40, 40,312,010.10 and 14,930,737.40 is: 22,396,106.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,874,673.40 : 40,312,010.10 = 14,930,737.40 : x
  2. Step 2: Convert to fraction form
    26,874,673.40/40,312,010.10 = 14,930,737.40/x
  3. Step 3: Cross multiply
    26,874,673.40x = 40,312,010.10 × 14,930,737.40
  4. Step 4: Simplify right side
    26,874,673.40x = 601,888,036,869,247.75
  5. Step 5: Solve for x
    x = 601,888,036,869,247.75/26,874,673.40
  6. Step 6: Final answer
    x = 22,396,106.10

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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.