Home / 46,453.64-64,070.70-32,137.29

Finding the Fourth Proportional to 46,453.64, 64,070.70 and 32,137.29

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Solution

The fourth proportional to 46,453.64, 64,070.70 and 32,137.29 is: 44,325.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,453.64 : 64,070.70 = 32,137.29 : x
  2. Step 2: Convert to fraction form
    46,453.64/64,070.70 = 32,137.29/x
  3. Step 3: Cross multiply
    46,453.64x = 64,070.70 × 32,137.29
  4. Step 4: Simplify right side
    46,453.64x = 2,059,058,545.89
  5. Step 5: Solve for x
    x = 2,059,058,545.89/46,453.64
  6. Step 6: Final answer
    x = 44,325.03

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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.