Home / 2,602,404.30-3,903,606.45-2,444,810.70

Finding the Fourth Proportional to 2,602,404.30, 3,903,606.45 and 2,444,810.70

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Solution

The fourth proportional to 2,602,404.30, 3,903,606.45 and 2,444,810.70 is: 3,667,216.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,602,404.30 : 3,903,606.45 = 2,444,810.70 : x
  2. Step 2: Convert to fraction form
    2,602,404.30/3,903,606.45 = 2,444,810.70/x
  3. Step 3: Cross multiply
    2,602,404.30x = 3,903,606.45 × 2,444,810.70
  4. Step 4: Simplify right side
    2,602,404.30x = 9,543,578,817,549.02
  5. Step 5: Solve for x
    x = 9,543,578,817,549.02/2,602,404.30
  6. Step 6: Final answer
    x = 3,667,216.05

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1.5x scale

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.