Home / 4,056,941.53-6,075,751.89-2,347,482.20

Finding the Fourth Proportional to 4,056,941.53, 6,075,751.89 and 2,347,482.20

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Solution

The fourth proportional to 4,056,941.53, 6,075,751.89 and 2,347,482.20 is: 3,515,633.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,941.53 : 6,075,751.89 = 2,347,482.20 : x
  2. Step 2: Convert to fraction form
    4,056,941.53/6,075,751.89 = 2,347,482.20/x
  3. Step 3: Cross multiply
    4,056,941.53x = 6,075,751.89 × 2,347,482.20
  4. Step 4: Simplify right side
    4,056,941.53x = 14,262,719,428,580.74
  5. Step 5: Solve for x
    x = 14,262,719,428,580.74/4,056,941.53
  6. Step 6: Final answer
    x = 3,515,633.47

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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.