Home / 59,043,815.70-88,565,723.55-33,215,783.10

Finding the Fourth Proportional to 59,043,815.70, 88,565,723.55 and 33,215,783.10

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Solution

The fourth proportional to 59,043,815.70, 88,565,723.55 and 33,215,783.10 is: 49,823,674.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,043,815.70 : 88,565,723.55 = 33,215,783.10 : x
  2. Step 2: Convert to fraction form
    59,043,815.70/88,565,723.55 = 33,215,783.10/x
  3. Step 3: Cross multiply
    59,043,815.70x = 88,565,723.55 × 33,215,783.10
  4. Step 4: Simplify right side
    59,043,815.70x = 2,941,779,863,531,362
  5. Step 5: Solve for x
    x = 2,941,779,863,531,362/59,043,815.70
  6. Step 6: Final answer
    x = 49,823,674.65

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Double scale
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Similar ratio
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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.