Home / 5,831,723.93-8,746,589.07-1,570,895.70

Finding the Fourth Proportional to 5,831,723.93, 8,746,589.07 and 1,570,895.70

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Solution

The fourth proportional to 5,831,723.93, 8,746,589.07 and 1,570,895.70 is: 2,356,075.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,831,723.93 : 8,746,589.07 = 1,570,895.70 : x
  2. Step 2: Convert to fraction form
    5,831,723.93/8,746,589.07 = 1,570,895.70/x
  3. Step 3: Cross multiply
    5,831,723.93x = 8,746,589.07 × 1,570,895.70
  4. Step 4: Simplify right side
    5,831,723.93x = 13,739,979,159,730
  5. Step 5: Solve for x
    x = 13,739,979,159,730/5,831,723.93
  6. Step 6: Final answer
    x = 2,356,075.04

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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.