Home / 4,393,799.89-6,064,080.42-2,460,185.08

Finding the Fourth Proportional to 4,393,799.89, 6,064,080.42 and 2,460,185.08

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Solution

The fourth proportional to 4,393,799.89, 6,064,080.42 and 2,460,185.08 is: 3,395,411.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,393,799.89 : 6,064,080.42 = 2,460,185.08 : x
  2. Step 2: Convert to fraction form
    4,393,799.89/6,064,080.42 = 2,460,185.08/x
  3. Step 3: Cross multiply
    4,393,799.89x = 6,064,080.42 × 2,460,185.08
  4. Step 4: Simplify right side
    4,393,799.89x = 14,918,760,173,204.13
  5. Step 5: Solve for x
    x = 14,918,760,173,204.13/4,393,799.89
  6. Step 6: Final answer
    x = 3,395,411.84

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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.