Home / 96,497,080.32-133,166,999.44-52,444,082.35

Finding the Fourth Proportional to 96,497,080.32, 133,166,999.44 and 52,444,082.35

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Solution

The fourth proportional to 96,497,080.32, 133,166,999.44 and 52,444,082.35 is: 72,373,392.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,497,080.32 : 133,166,999.44 = 52,444,082.35 : x
  2. Step 2: Convert to fraction form
    96,497,080.32/133,166,999.44 = 52,444,082.35/x
  3. Step 3: Cross multiply
    96,497,080.32x = 133,166,999.44 × 52,444,082.35
  4. Step 4: Simplify right side
    96,497,080.32x = 6,983,821,084,267,929
  5. Step 5: Solve for x
    x = 6,983,821,084,267,929/96,497,080.32
  6. Step 6: Final answer
    x = 72,373,392.66

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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.