Home / 50,395,232.16-75,604,862.16-16,316,588.16

Finding the Fourth Proportional to 50,395,232.16, 75,604,862.16 and 16,316,588.16

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Solution

The fourth proportional to 50,395,232.16, 75,604,862.16 and 16,316,588.16 is: 24,478,772.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,395,232.16 : 75,604,862.16 = 16,316,588.16 : x
  2. Step 2: Convert to fraction form
    50,395,232.16/75,604,862.16 = 16,316,588.16/x
  3. Step 3: Cross multiply
    50,395,232.16x = 75,604,862.16 × 16,316,588.16
  4. Step 4: Simplify right side
    50,395,232.16x = 1,233,613,398,758,288
  5. Step 5: Solve for x
    x = 1,233,613,398,758,288/50,395,232.16
  6. Step 6: Final answer
    x = 24,478,772.02

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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.