Home / 4,250,066.63-5,864,941.90-2,316,288.83

Finding the Fourth Proportional to 4,250,066.63, 5,864,941.90 and 2,316,288.83

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Solution

The fourth proportional to 4,250,066.63, 5,864,941.90 and 2,316,288.83 is: 3,196,396.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,250,066.63 : 5,864,941.90 = 2,316,288.83 : x
  2. Step 2: Convert to fraction form
    4,250,066.63/5,864,941.90 = 2,316,288.83/x
  3. Step 3: Cross multiply
    4,250,066.63x = 5,864,941.90 × 2,316,288.83
  4. Step 4: Simplify right side
    4,250,066.63x = 13,584,899,411,568.98
  5. Step 5: Solve for x
    x = 13,584,899,411,568.98/4,250,066.63
  6. Step 6: Final answer
    x = 3,196,396.81

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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.