Home / 2,347,054.56-3,235,754.90-2,006,547.96

Finding the Fourth Proportional to 2,347,054.56, 3,235,754.90 and 2,006,547.96

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Solution

The fourth proportional to 2,347,054.56, 3,235,754.90 and 2,006,547.96 is: 2,766,317.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,347,054.56 : 3,235,754.90 = 2,006,547.96 : x
  2. Step 2: Convert to fraction form
    2,347,054.56/3,235,754.90 = 2,006,547.96/x
  3. Step 3: Cross multiply
    2,347,054.56x = 3,235,754.90 × 2,006,547.96
  4. Step 4: Simplify right side
    2,347,054.56x = 6,492,697,393,655.00
  5. Step 5: Solve for x
    x = 6,492,697,393,655.00/2,347,054.56
  6. Step 6: Final answer
    x = 2,766,317.20

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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.