Home / 35,223,865.80-52,835,798.70-16,091,989.80

Finding the Fourth Proportional to 35,223,865.80, 52,835,798.70 and 16,091,989.80

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Solution

The fourth proportional to 35,223,865.80, 52,835,798.70 and 16,091,989.80 is: 24,137,984.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,223,865.80 : 52,835,798.70 = 16,091,989.80 : x
  2. Step 2: Convert to fraction form
    35,223,865.80/52,835,798.70 = 16,091,989.80/x
  3. Step 3: Cross multiply
    35,223,865.80x = 52,835,798.70 × 16,091,989.80
  4. Step 4: Simplify right side
    35,223,865.80x = 850,233,133,755,253.38
  5. Step 5: Solve for x
    x = 850,233,133,755,253.38/35,223,865.80
  6. Step 6: Final answer
    x = 24,137,984.70

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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.