Home / 96,401,117.35-133,033,060.14-52,347,723.89

Finding the Fourth Proportional to 96,401,117.35, 133,033,060.14 and 52,347,723.89

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Solution

The fourth proportional to 96,401,117.35, 133,033,060.14 and 52,347,723.89 is: 72,239,597.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,401,117.35 : 133,033,060.14 = 52,347,723.89 : x
  2. Step 2: Convert to fraction form
    96,401,117.35/133,033,060.14 = 52,347,723.89/x
  3. Step 3: Cross multiply
    96,401,117.35x = 133,033,060.14 × 52,347,723.89
  4. Step 4: Simplify right side
    96,401,117.35x = 6,963,977,900,450,485
  5. Step 5: Solve for x
    x = 6,963,977,900,450,485/96,401,117.35
  6. Step 6: Final answer
    x = 72,239,597.34

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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.