Home / 333,048,633.35-459,612,555.35-182,338,774.83

Finding the Fourth Proportional to 333,048,633.35, 459,612,555.35 and 182,338,774.83

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Solution

The fourth proportional to 333,048,633.35, 459,612,555.35 and 182,338,774.83 is: 251,630,488.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,048,633.35 : 459,612,555.35 = 182,338,774.83 : x
  2. Step 2: Convert to fraction form
    333,048,633.35/459,612,555.35 = 182,338,774.83/x
  3. Step 3: Cross multiply
    333,048,633.35x = 459,612,555.35 × 182,338,774.83
  4. Step 4: Simplify right side
    333,048,633.35x = 83,805,190,238,092,880
  5. Step 5: Solve for x
    x = 83,805,190,238,092,880/333,048,633.35
  6. Step 6: Final answer
    x = 251,630,488.31

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1.5x scale

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.