Home / 32,020,792.05-44,188,165.53-17,336,340.93

Finding the Fourth Proportional to 32,020,792.05, 44,188,165.53 and 17,336,340.93

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Solution

The fourth proportional to 32,020,792.05, 44,188,165.53 and 17,336,340.93 is: 23,923,864.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,020,792.05 : 44,188,165.53 = 17,336,340.93 : x
  2. Step 2: Convert to fraction form
    32,020,792.05/44,188,165.53 = 17,336,340.93/x
  3. Step 3: Cross multiply
    32,020,792.05x = 44,188,165.53 × 17,336,340.93
  4. Step 4: Simplify right side
    32,020,792.05x = 766,061,102,699,354.12
  5. Step 5: Solve for x
    x = 766,061,102,699,354.12/32,020,792.05
  6. Step 6: Final answer
    x = 23,923,864.89

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1.5x scale

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.