Home / 2,463,176.88-3,695,117.97-757,463.13

Finding the Fourth Proportional to 2,463,176.88, 3,695,117.97 and 757,463.13

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Solution

The fourth proportional to 2,463,176.88, 3,695,117.97 and 757,463.13 is: 1,136,303.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,463,176.88 : 3,695,117.97 = 757,463.13 : x
  2. Step 2: Convert to fraction form
    2,463,176.88/3,695,117.97 = 757,463.13/x
  3. Step 3: Cross multiply
    2,463,176.88x = 3,695,117.97 × 757,463.13
  4. Step 4: Simplify right side
    2,463,176.88x = 2,798,915,623,275.45
  5. Step 5: Solve for x
    x = 2,798,915,623,275.45/2,463,176.88
  6. Step 6: Final answer
    x = 1,136,303.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.