Home / 12,150,478,086,921-16,767,672,169,532-6,594,803,694,765.60

Finding the Fourth Proportional to 12,150,478,086,921, 16,767,672,169,532 and 6,594,803,694,765.60

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Solution

The fourth proportional to 12,150,478,086,921, 16,767,672,169,532 and 6,594,803,694,765.60 is: 9,100,835,834,211.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,150,478,086,921 : 16,767,672,169,532 = 6,594,803,694,765.60 : x
  2. Step 2: Convert to fraction form
    12,150,478,086,921/16,767,672,169,532 = 6,594,803,694,765.60/x
  3. Step 3: Cross multiply
    12,150,478,086,921x = 16,767,672,169,532 × 6,594,803,694,765.60
  4. Step 4: Simplify right side
    12,150,478,086,921x = 110,579,506,376,247,954,617,925,632
  5. Step 5: Solve for x
    x = 110,579,506,376,247,954,617,925,632/12,150,478,086,921
  6. Step 6: Final answer
    x = 9,100,835,834,211.15

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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.