Home / 4,069,953.93-5,617,068.89-2,351,088.57

Finding the Fourth Proportional to 4,069,953.93, 5,617,068.89 and 2,351,088.57

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Solution

The fourth proportional to 4,069,953.93, 5,617,068.89 and 2,351,088.57 is: 3,244,809.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069,953.93 : 5,617,068.89 = 2,351,088.57 : x
  2. Step 2: Convert to fraction form
    4,069,953.93/5,617,068.89 = 2,351,088.57/x
  3. Step 3: Cross multiply
    4,069,953.93x = 5,617,068.89 × 2,351,088.57
  4. Step 4: Simplify right side
    4,069,953.93x = 13,206,226,452,426.14
  5. Step 5: Solve for x
    x = 13,206,226,452,426.14/4,069,953.93
  6. Step 6: Final answer
    x = 3,244,809.81

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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.