Home / 4,263,558.30-5,884,045.83-2,428,094.22

Finding the Fourth Proportional to 4,263,558.30, 5,884,045.83 and 2,428,094.22

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Solution

The fourth proportional to 4,263,558.30, 5,884,045.83 and 2,428,094.22 is: 3,350,961.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,263,558.30 : 5,884,045.83 = 2,428,094.22 : x
  2. Step 2: Convert to fraction form
    4,263,558.30/5,884,045.83 = 2,428,094.22/x
  3. Step 3: Cross multiply
    4,263,558.30x = 5,884,045.83 × 2,428,094.22
  4. Step 4: Simplify right side
    4,263,558.30x = 14,287,017,670,038.10
  5. Step 5: Solve for x
    x = 14,287,017,670,038.10/4,263,558.30
  6. Step 6: Final answer
    x = 3,350,961.02

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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.