Home / 2,359,682.32-3,523,516.94-1,874,464

Finding the Fourth Proportional to 2,359,682.32, 3,523,516.94 and 1,874,464

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Solution

The fourth proportional to 2,359,682.32, 3,523,516.94 and 1,874,464 is: 2,798,980.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,359,682.32 : 3,523,516.94 = 1,874,464 : x
  2. Step 2: Convert to fraction form
    2,359,682.32/3,523,516.94 = 1,874,464/x
  3. Step 3: Cross multiply
    2,359,682.32x = 3,523,516.94 × 1,874,464
  4. Step 4: Simplify right side
    2,359,682.32x = 6,604,705,657,420.16
  5. Step 5: Solve for x
    x = 6,604,705,657,420.16/2,359,682.32
  6. Step 6: Final answer
    x = 2,798,980.86

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.