Home / 46,763.04-64,533.84-25,543.20

Finding the Fourth Proportional to 46,763.04, 64,533.84 and 25,543.20

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Solution

The fourth proportional to 46,763.04, 64,533.84 and 25,543.20 is: 35,250.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,763.04 : 64,533.84 = 25,543.20 : x
  2. Step 2: Convert to fraction form
    46,763.04/64,533.84 = 25,543.20/x
  3. Step 3: Cross multiply
    46,763.04x = 64,533.84 × 25,543.20
  4. Step 4: Simplify right side
    46,763.04x = 1,648,400,781.89
  5. Step 5: Solve for x
    x = 1,648,400,781.89/46,763.04
  6. Step 6: Final answer
    x = 35,250.08

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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.