Home / 46,239.02-63,809.88-32,100.07

Finding the Fourth Proportional to 46,239.02, 63,809.88 and 32,100.07

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Solution

The fourth proportional to 46,239.02, 63,809.88 and 32,100.07 is: 44,298.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,239.02 : 63,809.88 = 32,100.07 : x
  2. Step 2: Convert to fraction form
    46,239.02/63,809.88 = 32,100.07/x
  3. Step 3: Cross multiply
    46,239.02x = 63,809.88 × 32,100.07
  4. Step 4: Simplify right side
    46,239.02x = 2,048,301,455.17
  5. Step 5: Solve for x
    x = 2,048,301,455.17/46,239.02
  6. Step 6: Final answer
    x = 44,298.11

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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.