Home / 36,670,705,119.97-55,005,989,024.56-11,490,349,683.13

Finding the Fourth Proportional to 36,670,705,119.97, 55,005,989,024.56 and 11,490,349,683.13

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Solution

The fourth proportional to 36,670,705,119.97, 55,005,989,024.56 and 11,490,349,683.13 is: 17,235,503,012.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,670,705,119.97 : 55,005,989,024.56 = 11,490,349,683.13 : x
  2. Step 2: Convert to fraction form
    36,670,705,119.97/55,005,989,024.56 = 11,490,349,683.13/x
  3. Step 3: Cross multiply
    36,670,705,119.97x = 55,005,989,024.56 × 11,490,349,683.13
  4. Step 4: Simplify right side
    36,670,705,119.97x = 632,038,048,558,449,295,360
  5. Step 5: Solve for x
    x = 632,038,048,558,449,295,360/36,670,705,119.97
  6. Step 6: Final answer
    x = 17,235,503,012.30

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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.