Home / 39,589,075,326.20-59,383,612,989.30-14,740,594,777.40

Finding the Fourth Proportional to 39,589,075,326.20, 59,383,612,989.30 and 14,740,594,777.40

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Solution

The fourth proportional to 39,589,075,326.20, 59,383,612,989.30 and 14,740,594,777.40 is: 22,110,892,166.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,589,075,326.20 : 59,383,612,989.30 = 14,740,594,777.40 : x
  2. Step 2: Convert to fraction form
    39,589,075,326.20/59,383,612,989.30 = 14,740,594,777.40/x
  3. Step 3: Cross multiply
    39,589,075,326.20x = 59,383,612,989.30 × 14,740,594,777.40
  4. Step 4: Simplify right side
    39,589,075,326.20x = 875,349,775,493,218,435,072
  5. Step 5: Solve for x
    x = 875,349,775,493,218,435,072/39,589,075,326.20
  6. Step 6: Final answer
    x = 22,110,892,166.10

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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.