Home / 46,806.76-70,294.69-43,051.85

Finding the Fourth Proportional to 46,806.76, 70,294.69 and 43,051.85

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Solution

The fourth proportional to 46,806.76, 70,294.69 and 43,051.85 is: 64,655.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,806.76 : 70,294.69 = 43,051.85 : x
  2. Step 2: Convert to fraction form
    46,806.76/70,294.69 = 43,051.85/x
  3. Step 3: Cross multiply
    46,806.76x = 70,294.69 × 43,051.85
  4. Step 4: Simplify right side
    46,806.76x = 3,026,316,568.86
  5. Step 5: Solve for x
    x = 3,026,316,568.86/46,806.76
  6. Step 6: Final answer
    x = 64,655.54

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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.