Home / 8,841,469.52-13,262,204.28-5,848,953.68

Finding the Fourth Proportional to 8,841,469.52, 13,262,204.28 and 5,848,953.68

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Solution

The fourth proportional to 8,841,469.52, 13,262,204.28 and 5,848,953.68 is: 8,773,430.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,841,469.52 : 13,262,204.28 = 5,848,953.68 : x
  2. Step 2: Convert to fraction form
    8,841,469.52/13,262,204.28 = 5,848,953.68/x
  3. Step 3: Cross multiply
    8,841,469.52x = 13,262,204.28 × 5,848,953.68
  4. Step 4: Simplify right side
    8,841,469.52x = 77,570,018,528,417.75
  5. Step 5: Solve for x
    x = 77,570,018,528,417.75/8,841,469.52
  6. Step 6: Final answer
    x = 8,773,430.52

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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.