Home / 32,329,467.84-48,500,590.14-11,859,377.52

Finding the Fourth Proportional to 32,329,467.84, 48,500,590.14 and 11,859,377.52

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Solution

The fourth proportional to 32,329,467.84, 48,500,590.14 and 11,859,377.52 is: 17,791,409.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,329,467.84 : 48,500,590.14 = 11,859,377.52 : x
  2. Step 2: Convert to fraction form
    32,329,467.84/48,500,590.14 = 11,859,377.52/x
  3. Step 3: Cross multiply
    32,329,467.84x = 48,500,590.14 × 11,859,377.52
  4. Step 4: Simplify right side
    32,329,467.84x = 575,186,808,413,049.62
  5. Step 5: Solve for x
    x = 575,186,808,413,049.62/32,329,467.84
  6. Step 6: Final answer
    x = 17,791,409.72

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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.