Home / 23,326,565.55-34,989,848.33-8,175,029.55

Finding the Fourth Proportional to 23,326,565.55, 34,989,848.33 and 8,175,029.55

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Solution

The fourth proportional to 23,326,565.55, 34,989,848.33 and 8,175,029.55 is: 12,262,544.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,326,565.55 : 34,989,848.33 = 8,175,029.55 : x
  2. Step 2: Convert to fraction form
    23,326,565.55/34,989,848.33 = 8,175,029.55/x
  3. Step 3: Cross multiply
    23,326,565.55x = 34,989,848.33 × 8,175,029.55
  4. Step 4: Simplify right side
    23,326,565.55x = 286,043,044,006,893
  5. Step 5: Solve for x
    x = 286,043,044,006,893/23,326,565.55
  6. Step 6: Final answer
    x = 12,262,544.33

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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.