Home / 32,154,712.89-44,373,907.35-17,470,624.39

Finding the Fourth Proportional to 32,154,712.89, 44,373,907.35 and 17,470,624.39

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Solution

The fourth proportional to 32,154,712.89, 44,373,907.35 and 17,470,624.39 is: 24,109,680.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,154,712.89 : 44,373,907.35 = 17,470,624.39 : x
  2. Step 2: Convert to fraction form
    32,154,712.89/44,373,907.35 = 17,470,624.39/x
  3. Step 3: Cross multiply
    32,154,712.89x = 44,373,907.35 × 17,470,624.39
  4. Step 4: Simplify right side
    32,154,712.89x = 775,239,868,018,462.75
  5. Step 5: Solve for x
    x = 775,239,868,018,462.75/32,154,712.89
  6. Step 6: Final answer
    x = 24,109,680.93

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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.