Home / 32,056,900.47-44,238,560.49-17,372,566.67

Finding the Fourth Proportional to 32,056,900.47, 44,238,560.49 and 17,372,566.67

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Solution

The fourth proportional to 32,056,900.47, 44,238,560.49 and 17,372,566.67 is: 23,974,162.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,056,900.47 : 44,238,560.49 = 17,372,566.67 : x
  2. Step 2: Convert to fraction form
    32,056,900.47/44,238,560.49 = 17,372,566.67/x
  3. Step 3: Cross multiply
    32,056,900.47x = 44,238,560.49 × 17,372,566.67
  4. Step 4: Simplify right side
    32,056,900.47x = 768,537,341,276,160.12
  5. Step 5: Solve for x
    x = 768,537,341,276,160.12/32,056,900.47
  6. Step 6: Final answer
    x = 23,974,162.51

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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.