Home / 27,260,511.60-40,890,767.40-24,869,027.10

Finding the Fourth Proportional to 27,260,511.60, 40,890,767.40 and 24,869,027.10

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Solution

The fourth proportional to 27,260,511.60, 40,890,767.40 and 24,869,027.10 is: 37,303,540.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,260,511.60 : 40,890,767.40 = 24,869,027.10 : x
  2. Step 2: Convert to fraction form
    27,260,511.60/40,890,767.40 = 24,869,027.10/x
  3. Step 3: Cross multiply
    27,260,511.60x = 40,890,767.40 × 24,869,027.10
  4. Step 4: Simplify right side
    27,260,511.60x = 1,016,913,602,610,396.62
  5. Step 5: Solve for x
    x = 1,016,913,602,610,396.62/27,260,511.60
  6. Step 6: Final answer
    x = 37,303,540.65

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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.