Home / 6,046,177,780,808.20-9,075,720,621,722.60-2,605,772,311,358.90

Finding the Fourth Proportional to 6,046,177,780,808.20, 9,075,720,621,722.60 and 2,605,772,311,358.90

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Solution

The fourth proportional to 6,046,177,780,808.20, 9,075,720,621,722.60 and 2,605,772,311,358.90 is: 3,911,439,980,607.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,177,780,808.20 : 9,075,720,621,722.60 = 2,605,772,311,358.90 : x
  2. Step 2: Convert to fraction form
    6,046,177,780,808.20/9,075,720,621,722.60 = 2,605,772,311,358.90/x
  3. Step 3: Cross multiply
    6,046,177,780,808.20x = 9,075,720,621,722.60 × 2,605,772,311,358.90
  4. Step 4: Simplify right side
    6,046,177,780,808.20x = 23,649,261,501,713,729,141,604,352
  5. Step 5: Solve for x
    x = 23,649,261,501,713,729,141,604,352/6,046,177,780,808.20
  6. Step 6: Final answer
    x = 3,911,439,980,607.47

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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.