Home / 39,757,966-54,866,460.36-24,076,710.16

Finding the Fourth Proportional to 39,757,966, 54,866,460.36 and 24,076,710.16

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Solution

The fourth proportional to 39,757,966, 54,866,460.36 and 24,076,710.16 is: 33,226,143.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,757,966 : 54,866,460.36 = 24,076,710.16 : x
  2. Step 2: Convert to fraction form
    39,757,966/54,866,460.36 = 24,076,710.16/x
  3. Step 3: Cross multiply
    39,757,966x = 54,866,460.36 × 24,076,710.16
  4. Step 4: Simplify right side
    39,757,966x = 1,321,003,863,592,849.25
  5. Step 5: Solve for x
    x = 1,321,003,863,592,849.25/39,757,966
  6. Step 6: Final answer
    x = 33,226,143.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.