Home / 22,893,340.40-34,340,010.60-5,855,346.80

Finding the Fourth Proportional to 22,893,340.40, 34,340,010.60 and 5,855,346.80

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Solution

The fourth proportional to 22,893,340.40, 34,340,010.60 and 5,855,346.80 is: 8,783,020.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,893,340.40 : 34,340,010.60 = 5,855,346.80 : x
  2. Step 2: Convert to fraction form
    22,893,340.40/34,340,010.60 = 5,855,346.80/x
  3. Step 3: Cross multiply
    22,893,340.40x = 34,340,010.60 × 5,855,346.80
  4. Step 4: Simplify right side
    22,893,340.40x = 201,072,671,178,676.09
  5. Step 5: Solve for x
    x = 201,072,671,178,676.09/22,893,340.40
  6. Step 6: Final answer
    x = 8,783,020.20

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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.