Home / 236,182,265.58-354,233,020.88-63,618,722.81

Finding the Fourth Proportional to 236,182,265.58, 354,233,020.88 and 63,618,722.81

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Solution

The fourth proportional to 236,182,265.58, 354,233,020.88 and 63,618,722.81 is: 95,417,208.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,182,265.58 : 354,233,020.88 = 63,618,722.81 : x
  2. Step 2: Convert to fraction form
    236,182,265.58/354,233,020.88 = 63,618,722.81/x
  3. Step 3: Cross multiply
    236,182,265.58x = 354,233,020.88 × 63,618,722.81
  4. Step 4: Simplify right side
    236,182,265.58x = 22,535,852,363,901,544
  5. Step 5: Solve for x
    x = 22,535,852,363,901,544/236,182,265.58
  6. Step 6: Final answer
    x = 95,417,208.01

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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.