Home / 6,046,177,780,812.30-9,075,720,621,728.70-2,605,772,311,362.90

Finding the Fourth Proportional to 6,046,177,780,812.30, 9,075,720,621,728.70 and 2,605,772,311,362.90

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Solution

The fourth proportional to 6,046,177,780,812.30, 9,075,720,621,728.70 and 2,605,772,311,362.90 is: 3,911,439,980,613.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,177,780,812.30 : 9,075,720,621,728.70 = 2,605,772,311,362.90 : x
  2. Step 2: Convert to fraction form
    6,046,177,780,812.30/9,075,720,621,728.70 = 2,605,772,311,362.90/x
  3. Step 3: Cross multiply
    6,046,177,780,812.30x = 9,075,720,621,728.70 × 2,605,772,311,362.90
  4. Step 4: Simplify right side
    6,046,177,780,812.30x = 23,649,261,501,765,925,879,152,640
  5. Step 5: Solve for x
    x = 23,649,261,501,765,925,879,152,640/6,046,177,780,812.30
  6. Step 6: Final answer
    x = 3,911,439,980,613.45

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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.