Home / 46,377.03-64,000.65-25,156.29

Finding the Fourth Proportional to 46,377.03, 64,000.65 and 25,156.29

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Solution

The fourth proportional to 46,377.03, 64,000.65 and 25,156.29 is: 34,715.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,377.03 : 64,000.65 = 25,156.29 : x
  2. Step 2: Convert to fraction form
    46,377.03/64,000.65 = 25,156.29/x
  3. Step 3: Cross multiply
    46,377.03x = 64,000.65 × 25,156.29
  4. Step 4: Simplify right side
    46,377.03x = 1,610,018,911.59
  5. Step 5: Solve for x
    x = 1,610,018,911.59/46,377.03
  6. Step 6: Final answer
    x = 34,715.87

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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.