Home / 59,561,143.10-82,196,373.34-33,100,612.00

Finding the Fourth Proportional to 59,561,143.10, 82,196,373.34 and 33,100,612.00

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Solution

The fourth proportional to 59,561,143.10, 82,196,373.34 and 33,100,612.00 is: 45,679,953.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,561,143.10 : 82,196,373.34 = 33,100,612.00 : x
  2. Step 2: Convert to fraction form
    59,561,143.10/82,196,373.34 = 33,100,612.00/x
  3. Step 3: Cross multiply
    59,561,143.10x = 82,196,373.34 × 33,100,612.00
  4. Step 4: Simplify right side
    59,561,143.10x = 2,720,750,261,509,429
  5. Step 5: Solve for x
    x = 2,720,750,261,509,429/59,561,143.10
  6. Step 6: Final answer
    x = 45,679,953.74

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