Home / 5,369,275.24-7,409,601.04-2,954,827.24

Finding the Fourth Proportional to 5,369,275.24, 7,409,601.04 and 2,954,827.24

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Solution

The fourth proportional to 5,369,275.24, 7,409,601.04 and 2,954,827.24 is: 4,077,662.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,369,275.24 : 7,409,601.04 = 2,954,827.24 : x
  2. Step 2: Convert to fraction form
    5,369,275.24/7,409,601.04 = 2,954,827.24/x
  3. Step 3: Cross multiply
    5,369,275.24x = 7,409,601.04 × 2,954,827.24
  4. Step 4: Simplify right side
    5,369,275.24x = 21,894,090,953,476.32
  5. Step 5: Solve for x
    x = 21,894,090,953,476.32/5,369,275.24
  6. Step 6: Final answer
    x = 4,077,662.25

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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.