Home / 46,353.63-63,967.95-25,132.86

Finding the Fourth Proportional to 46,353.63, 63,967.95 and 25,132.86

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Solution

The fourth proportional to 46,353.63, 63,967.95 and 25,132.86 is: 34,683.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,353.63 : 63,967.95 = 25,132.86 : x
  2. Step 2: Convert to fraction form
    46,353.63/63,967.95 = 25,132.86/x
  3. Step 3: Cross multiply
    46,353.63x = 63,967.95 × 25,132.86
  4. Step 4: Simplify right side
    46,353.63x = 1,607,697,531.84
  5. Step 5: Solve for x
    x = 1,607,697,531.84/46,353.63
  6. Step 6: Final answer
    x = 34,683.31

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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.