Home / 96,497,094.45-133,167,018.77-52,444,095.57

Finding the Fourth Proportional to 96,497,094.45, 133,167,018.77 and 52,444,095.57

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Solution

The fourth proportional to 96,497,094.45, 133,167,018.77 and 52,444,095.57 is: 72,373,410.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,497,094.45 : 133,167,018.77 = 52,444,095.57 : x
  2. Step 2: Convert to fraction form
    96,497,094.45/133,167,018.77 = 52,444,095.57/x
  3. Step 3: Cross multiply
    96,497,094.45x = 133,167,018.77 × 52,444,095.57
  4. Step 4: Simplify right side
    96,497,094.45x = 6,983,823,859,080,309
  5. Step 5: Solve for x
    x = 6,983,823,859,080,309/96,497,094.45
  6. Step 6: Final answer
    x = 72,373,410.81

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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.