Home / 33,593,617,808.40-50,390,426,712.60-11,503,308,176.40

Finding the Fourth Proportional to 33,593,617,808.40, 50,390,426,712.60 and 11,503,308,176.40

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Solution

The fourth proportional to 33,593,617,808.40, 50,390,426,712.60 and 11,503,308,176.40 is: 17,254,962,264.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,593,617,808.40 : 50,390,426,712.60 = 11,503,308,176.40 : x
  2. Step 2: Convert to fraction form
    33,593,617,808.40/50,390,426,712.60 = 11,503,308,176.40/x
  3. Step 3: Cross multiply
    33,593,617,808.40x = 50,390,426,712.60 × 11,503,308,176.40
  4. Step 4: Simplify right side
    33,593,617,808.40x = 579,656,607,615,336,513,536
  5. Step 5: Solve for x
    x = 579,656,607,615,336,513,536/33,593,617,808.40
  6. Step 6: Final answer
    x = 17,254,962,264.60

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1.5x scale

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.