Home / 233,749,285,740.98-350,676,798,518.49-126,181,248,083.32

Finding the Fourth Proportional to 233,749,285,740.98, 350,676,798,518.49 and 126,181,248,083.32

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Solution

The fourth proportional to 233,749,285,740.98, 350,676,798,518.49 and 126,181,248,083.32 is: 189,300,412,066.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,749,285,740.98 : 350,676,798,518.49 = 126,181,248,083.32 : x
  2. Step 2: Convert to fraction form
    233,749,285,740.98/350,676,798,518.49 = 126,181,248,083.32/x
  3. Step 3: Cross multiply
    233,749,285,740.98x = 350,676,798,518.49 × 126,181,248,083.32
  4. Step 4: Simplify right side
    233,749,285,740.98x = 44,248,836,110,926,009,597,952
  5. Step 5: Solve for x
    x = 44,248,836,110,926,009,597,952/233,749,285,740.98
  6. Step 6: Final answer
    x = 189,300,412,066.11

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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.