Home / 43,712,992.38-60,329,219.36-24,879,153.77

Finding the Fourth Proportional to 43,712,992.38, 60,329,219.36 and 24,879,153.77

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Solution

The fourth proportional to 43,712,992.38, 60,329,219.36 and 24,879,153.77 is: 34,336,242.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,712,992.38 : 60,329,219.36 = 24,879,153.77 : x
  2. Step 2: Convert to fraction form
    43,712,992.38/60,329,219.36 = 24,879,153.77/x
  3. Step 3: Cross multiply
    43,712,992.38x = 60,329,219.36 × 24,879,153.77
  4. Step 4: Simplify right side
    43,712,992.38x = 1,500,939,925,307,928.25
  5. Step 5: Solve for x
    x = 1,500,939,925,307,928.25/43,712,992.38
  6. Step 6: Final answer
    x = 34,336,242.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.