Home / 4,023,377,076.80-6,041,952,040.80-2,186,716,980.80

Finding the Fourth Proportional to 4,023,377,076.80, 6,041,952,040.80 and 2,186,716,980.80

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Solution

The fourth proportional to 4,023,377,076.80, 6,041,952,040.80 and 2,186,716,980.80 is: 3,283,818,263.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,377,076.80 : 6,041,952,040.80 = 2,186,716,980.80 : x
  2. Step 2: Convert to fraction form
    4,023,377,076.80/6,041,952,040.80 = 2,186,716,980.80/x
  3. Step 3: Cross multiply
    4,023,377,076.80x = 6,041,952,040.80 × 2,186,716,980.80
  4. Step 4: Simplify right side
    4,023,377,076.80x = 13,212,039,124,796,575,744
  5. Step 5: Solve for x
    x = 13,212,039,124,796,575,744/4,023,377,076.80
  6. Step 6: Final answer
    x = 3,283,818,263.26

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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.