Home / 46,756.13-70,022.21-34,071.89

Finding the Fourth Proportional to 46,756.13, 70,022.21 and 34,071.89

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Solution

The fourth proportional to 46,756.13, 70,022.21 and 34,071.89 is: 51,026.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,756.13 : 70,022.21 = 34,071.89 : x
  2. Step 2: Convert to fraction form
    46,756.13/70,022.21 = 34,071.89/x
  3. Step 3: Cross multiply
    46,756.13x = 70,022.21 × 34,071.89
  4. Step 4: Simplify right side
    46,756.13x = 2,385,788,686.57
  5. Step 5: Solve for x
    x = 2,385,788,686.57/46,756.13
  6. Step 6: Final answer
    x = 51,026.22

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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.