Home / 2,423,050.50-3,343,832.10-1,335,361.08

Finding the Fourth Proportional to 2,423,050.50, 3,343,832.10 and 1,335,361.08

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Solution

The fourth proportional to 2,423,050.50, 3,343,832.10 and 1,335,361.08 is: 1,842,810.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423,050.50 : 3,343,832.10 = 1,335,361.08 : x
  2. Step 2: Convert to fraction form
    2,423,050.50/3,343,832.10 = 1,335,361.08/x
  3. Step 3: Cross multiply
    2,423,050.50x = 3,343,832.10 × 1,335,361.08
  4. Step 4: Simplify right side
    2,423,050.50x = 4,465,223,244,394.67
  5. Step 5: Solve for x
    x = 4,465,223,244,394.67/2,423,050.50
  6. Step 6: Final answer
    x = 1,842,810.64

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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.