Home / 32,372,231.11-44,673,608.64-17,688,001.93

Finding the Fourth Proportional to 32,372,231.11, 44,673,608.64 and 17,688,001.93

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Solution

The fourth proportional to 32,372,231.11, 44,673,608.64 and 17,688,001.93 is: 24,409,404.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,372,231.11 : 44,673,608.64 = 17,688,001.93 : x
  2. Step 2: Convert to fraction form
    32,372,231.11/44,673,608.64 = 17,688,001.93/x
  3. Step 3: Cross multiply
    32,372,231.11x = 44,673,608.64 × 17,688,001.93
  4. Step 4: Simplify right side
    32,372,231.11x = 790,186,875,844,384.62
  5. Step 5: Solve for x
    x = 790,186,875,844,384.62/32,372,231.11
  6. Step 6: Final answer
    x = 24,409,404.26

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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.