Home / 134,228,098-201,342,260.02-64,181,846.06

Finding the Fourth Proportional to 134,228,098, 201,342,260.02 and 64,181,846.06

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Solution

The fourth proportional to 134,228,098, 201,342,260.02 and 64,181,846.06 is: 96,272,823.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,228,098 : 201,342,260.02 = 64,181,846.06 : x
  2. Step 2: Convert to fraction form
    134,228,098/201,342,260.02 = 64,181,846.06/x
  3. Step 3: Cross multiply
    134,228,098x = 201,342,260.02 × 64,181,846.06
  4. Step 4: Simplify right side
    134,228,098x = 12,922,517,937,976,134
  5. Step 5: Solve for x
    x = 12,922,517,937,976,134/134,228,098
  6. Step 6: Final answer
    x = 96,272,823.13

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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.