Home / 3,015,041,424.15-4,522,562,136.23-2,317,684,543.95

Finding the Fourth Proportional to 3,015,041,424.15, 4,522,562,136.23 and 2,317,684,543.95

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Solution

The fourth proportional to 3,015,041,424.15, 4,522,562,136.23 and 2,317,684,543.95 is: 3,476,526,815.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,015,041,424.15 : 4,522,562,136.23 = 2,317,684,543.95 : x
  2. Step 2: Convert to fraction form
    3,015,041,424.15/4,522,562,136.23 = 2,317,684,543.95/x
  3. Step 3: Cross multiply
    3,015,041,424.15x = 4,522,562,136.23 × 2,317,684,543.95
  4. Step 4: Simplify right side
    3,015,041,424.15x = 10,481,872,362,182,176,768
  5. Step 5: Solve for x
    x = 10,481,872,362,182,176,768/3,015,041,424.15
  6. Step 6: Final answer
    x = 3,476,526,815.93

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1.5x scale

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.