Home / 24,255,093.60-36,382,640.40-11,500,509.60

Finding the Fourth Proportional to 24,255,093.60, 36,382,640.40 and 11,500,509.60

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Solution

The fourth proportional to 24,255,093.60, 36,382,640.40 and 11,500,509.60 is: 17,250,764.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,255,093.60 : 36,382,640.40 = 11,500,509.60 : x
  2. Step 2: Convert to fraction form
    24,255,093.60/36,382,640.40 = 11,500,509.60/x
  3. Step 3: Cross multiply
    24,255,093.60x = 36,382,640.40 × 11,500,509.60
  4. Step 4: Simplify right side
    24,255,093.60x = 418,418,905,193,547.81
  5. Step 5: Solve for x
    x = 418,418,905,193,547.81/24,255,093.60
  6. Step 6: Final answer
    x = 17,250,764.40

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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.