Home / 46,085.69-63,564.30-34,755.66

Finding the Fourth Proportional to 46,085.69, 63,564.30 and 34,755.66

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Solution

The fourth proportional to 46,085.69, 63,564.30 and 34,755.66 is: 47,937.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,085.69 : 63,564.30 = 34,755.66 : x
  2. Step 2: Convert to fraction form
    46,085.69/63,564.30 = 34,755.66/x
  3. Step 3: Cross multiply
    46,085.69x = 63,564.30 × 34,755.66
  4. Step 4: Simplify right side
    46,085.69x = 2,209,219,270.96
  5. Step 5: Solve for x
    x = 2,209,219,270.96/46,085.69
  6. Step 6: Final answer
    x = 47,937.21

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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.