Home / 5,446,292.52-8,168,077.37-1,607,353.00

Finding the Fourth Proportional to 5,446,292.52, 8,168,077.37 and 1,607,353.00

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Solution

The fourth proportional to 5,446,292.52, 8,168,077.37 and 1,607,353.00 is: 2,410,627.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,446,292.52 : 8,168,077.37 = 1,607,353.00 : x
  2. Step 2: Convert to fraction form
    5,446,292.52/8,168,077.37 = 1,607,353.00/x
  3. Step 3: Cross multiply
    5,446,292.52x = 8,168,077.37 × 1,607,353.00
  4. Step 4: Simplify right side
    5,446,292.52x = 13,128,983,697,363.29
  5. Step 5: Solve for x
    x = 13,128,983,697,363.29/5,446,292.52
  6. Step 6: Final answer
    x = 2,410,627.72

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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.