Home / 48,514,057.80-72,771,086.70-23,004,889.80

Finding the Fourth Proportional to 48,514,057.80, 72,771,086.70 and 23,004,889.80

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Solution

The fourth proportional to 48,514,057.80, 72,771,086.70 and 23,004,889.80 is: 34,507,334.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,514,057.80 : 72,771,086.70 = 23,004,889.80 : x
  2. Step 2: Convert to fraction form
    48,514,057.80/72,771,086.70 = 23,004,889.80/x
  3. Step 3: Cross multiply
    48,514,057.80x = 72,771,086.70 × 23,004,889.80
  4. Step 4: Simplify right side
    48,514,057.80x = 1,674,090,830,159,745.75
  5. Step 5: Solve for x
    x = 1,674,090,830,159,745.75/48,514,057.80
  6. Step 6: Final answer
    x = 34,507,334.70

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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.