Home / 46,045.09-63,547.85-25,902.82

Finding the Fourth Proportional to 46,045.09, 63,547.85 and 25,902.82

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Solution

The fourth proportional to 46,045.09, 63,547.85 and 25,902.82 is: 35,749.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,045.09 : 63,547.85 = 25,902.82 : x
  2. Step 2: Convert to fraction form
    46,045.09/63,547.85 = 25,902.82/x
  3. Step 3: Cross multiply
    46,045.09x = 63,547.85 × 25,902.82
  4. Step 4: Simplify right side
    46,045.09x = 1,646,068,519.94
  5. Step 5: Solve for x
    x = 1,646,068,519.94/46,045.09
  6. Step 6: Final answer
    x = 35,749.06

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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.