Home / 5,871,633.84-8,805,856.44-1,610,794.32

Finding the Fourth Proportional to 5,871,633.84, 8,805,856.44 and 1,610,794.32

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Solution

The fourth proportional to 5,871,633.84, 8,805,856.44 and 1,610,794.32 is: 2,415,754.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,871,633.84 : 8,805,856.44 = 1,610,794.32 : x
  2. Step 2: Convert to fraction form
    5,871,633.84/8,805,856.44 = 1,610,794.32/x
  3. Step 3: Cross multiply
    5,871,633.84x = 8,805,856.44 × 1,610,794.32
  4. Step 4: Simplify right side
    5,871,633.84x = 14,184,423,536,287.42
  5. Step 5: Solve for x
    x = 14,184,423,536,287.42/5,871,633.84
  6. Step 6: Final answer
    x = 2,415,754.10

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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.