Home / 33,169,627,709.40-45,530,432,726.59-29,326,246,397.40

Finding the Fourth Proportional to 33,169,627,709.40, 45,530,432,726.59 and 29,326,246,397.40

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Solution

The fourth proportional to 33,169,627,709.40, 45,530,432,726.59 and 29,326,246,397.40 is: 40,254,798,770.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,169,627,709.40 : 45,530,432,726.59 = 29,326,246,397.40 : x
  2. Step 2: Convert to fraction form
    33,169,627,709.40/45,530,432,726.59 = 29,326,246,397.40/x
  3. Step 3: Cross multiply
    33,169,627,709.40x = 45,530,432,726.59 × 29,326,246,397.40
  4. Step 4: Simplify right side
    33,169,627,709.40x = 1,335,236,688,720,223,010,816
  5. Step 5: Solve for x
    x = 1,335,236,688,720,223,010,816/33,169,627,709.40
  6. Step 6: Final answer
    x = 40,254,798,770.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.