Home / 4,297,482.30-5,931,368.01-2,463,170.03

Finding the Fourth Proportional to 4,297,482.30, 5,931,368.01 and 2,463,170.03

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Solution

The fourth proportional to 4,297,482.30, 5,931,368.01 and 2,463,170.03 is: 3,399,657.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,297,482.30 : 5,931,368.01 = 2,463,170.03 : x
  2. Step 2: Convert to fraction form
    4,297,482.30/5,931,368.01 = 2,463,170.03/x
  3. Step 3: Cross multiply
    4,297,482.30x = 5,931,368.01 × 2,463,170.03
  4. Step 4: Simplify right side
    4,297,482.30x = 14,609,967,889,475.90
  5. Step 5: Solve for x
    x = 14,609,967,889,475.90/4,297,482.30
  6. Step 6: Final answer
    x = 3,399,657.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.