Home / 2,541,090.08-3,506,710.32-1,395,244.24

Finding the Fourth Proportional to 2,541,090.08, 3,506,710.32 and 1,395,244.24

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Solution

The fourth proportional to 2,541,090.08, 3,506,710.32 and 1,395,244.24 is: 1,925,440.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,541,090.08 : 3,506,710.32 = 1,395,244.24 : x
  2. Step 2: Convert to fraction form
    2,541,090.08/3,506,710.32 = 1,395,244.24/x
  3. Step 3: Cross multiply
    2,541,090.08x = 3,506,710.32 × 1,395,244.24
  4. Step 4: Simplify right side
    2,541,090.08x = 4,892,717,366,561.78
  5. Step 5: Solve for x
    x = 4,892,717,366,561.78/2,541,090.08
  6. Step 6: Final answer
    x = 1,925,440.35

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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.