Home / 202,463,931.26-303,747,685.06-58,856,763.26

Finding the Fourth Proportional to 202,463,931.26, 303,747,685.06 and 58,856,763.26

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Solution

The fourth proportional to 202,463,931.26, 303,747,685.06 and 58,856,763.26 is: 88,300,199.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,463,931.26 : 303,747,685.06 = 58,856,763.26 : x
  2. Step 2: Convert to fraction form
    202,463,931.26/303,747,685.06 = 58,856,763.26/x
  3. Step 3: Cross multiply
    202,463,931.26x = 303,747,685.06 × 58,856,763.26
  4. Step 4: Simplify right side
    202,463,931.26x = 17,877,605,590,349,458
  5. Step 5: Solve for x
    x = 17,877,605,590,349,458/202,463,931.26
  6. Step 6: Final answer
    x = 88,300,199.84

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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.