Home / 23,660,051.52-35,495,211.18-7,265,391.86

Finding the Fourth Proportional to 23,660,051.52, 35,495,211.18 and 7,265,391.86

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Solution

The fourth proportional to 23,660,051.52, 35,495,211.18 and 7,265,391.86 is: 10,899,664.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,660,051.52 : 35,495,211.18 = 7,265,391.86 : x
  2. Step 2: Convert to fraction form
    23,660,051.52/35,495,211.18 = 7,265,391.86/x
  3. Step 3: Cross multiply
    23,660,051.52x = 35,495,211.18 × 7,265,391.86
  4. Step 4: Simplify right side
    23,660,051.52x = 257,886,618,376,153
  5. Step 5: Solve for x
    x = 257,886,618,376,153/23,660,051.52
  6. Step 6: Final answer
    x = 10,899,664.28

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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.