Home / 55,500,870.33-83,222,620.16-24,363,783.45

Finding the Fourth Proportional to 55,500,870.33, 83,222,620.16 and 24,363,783.45

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Solution

The fourth proportional to 55,500,870.33, 83,222,620.16 and 24,363,783.45 is: 36,533,082.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,500,870.33 : 83,222,620.16 = 24,363,783.45 : x
  2. Step 2: Convert to fraction form
    55,500,870.33/83,222,620.16 = 24,363,783.45/x
  3. Step 3: Cross multiply
    55,500,870.33x = 83,222,620.16 × 24,363,783.45
  4. Step 4: Simplify right side
    55,500,870.33x = 2,027,617,895,598,025.50
  5. Step 5: Solve for x
    x = 2,027,617,895,598,025.50/55,500,870.33
  6. Step 6: Final answer
    x = 36,533,082.88

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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.