Home / 170,300.02-235,024.77-94,848.34

Finding the Fourth Proportional to 170,300.02, 235,024.77 and 94,848.34

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Solution

The fourth proportional to 170,300.02, 235,024.77 and 94,848.34 is: 130,896.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    170,300.02 : 235,024.77 = 94,848.34 : x
  2. Step 2: Convert to fraction form
    170,300.02/235,024.77 = 94,848.34/x
  3. Step 3: Cross multiply
    170,300.02x = 235,024.77 × 94,848.34
  4. Step 4: Simplify right side
    170,300.02x = 22,291,709,293.38
  5. Step 5: Solve for x
    x = 22,291,709,293.38/170,300.02
  6. Step 6: Final answer
    x = 130,896.69

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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.