Home / 44,733.34-67,058.29-15,130.57

Finding the Fourth Proportional to 44,733.34, 67,058.29 and 15,130.57

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Solution

The fourth proportional to 44,733.34, 67,058.29 and 15,130.57 is: 22,681.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,733.34 : 67,058.29 = 15,130.57 : x
  2. Step 2: Convert to fraction form
    44,733.34/67,058.29 = 15,130.57/x
  3. Step 3: Cross multiply
    44,733.34x = 67,058.29 × 15,130.57
  4. Step 4: Simplify right side
    44,733.34x = 1,014,630,150.93
  5. Step 5: Solve for x
    x = 1,014,630,150.93/44,733.34
  6. Step 6: Final answer
    x = 22,681.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.