Home / 6,759,872.04-10,141,403.40-2,210,903.64

Finding the Fourth Proportional to 6,759,872.04, 10,141,403.40 and 2,210,903.64

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Solution

The fourth proportional to 6,759,872.04, 10,141,403.40 and 2,210,903.64 is: 3,316,877.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,759,872.04 : 10,141,403.40 = 2,210,903.64 : x
  2. Step 2: Convert to fraction form
    6,759,872.04/10,141,403.40 = 2,210,903.64/x
  3. Step 3: Cross multiply
    6,759,872.04x = 10,141,403.40 × 2,210,903.64
  4. Step 4: Simplify right side
    6,759,872.04x = 22,421,665,691,768.38
  5. Step 5: Solve for x
    x = 22,421,665,691,768.38/6,759,872.04
  6. Step 6: Final answer
    x = 3,316,877.24

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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.