Home / 41,457.07-57,210.98-23,553.10

Finding the Fourth Proportional to 41,457.07, 57,210.98 and 23,553.10

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Solution

The fourth proportional to 41,457.07, 57,210.98 and 23,553.10 is: 32,503.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,457.07 : 57,210.98 = 23,553.10 : x
  2. Step 2: Convert to fraction form
    41,457.07/57,210.98 = 23,553.10/x
  3. Step 3: Cross multiply
    41,457.07x = 57,210.98 × 23,553.10
  4. Step 4: Simplify right side
    41,457.07x = 1,347,495,886.79
  5. Step 5: Solve for x
    x = 1,347,495,886.79/41,457.07
  6. Step 6: Final answer
    x = 32,503.40

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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.