Home / 14,904,137.29-22,358,724.63-4,666,978.03

Finding the Fourth Proportional to 14,904,137.29, 22,358,724.63 and 4,666,978.03

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Solution

The fourth proportional to 14,904,137.29, 22,358,724.63 and 4,666,978.03 is: 7,001,255.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,904,137.29 : 22,358,724.63 = 4,666,978.03 : x
  2. Step 2: Convert to fraction form
    14,904,137.29/22,358,724.63 = 4,666,978.03/x
  3. Step 3: Cross multiply
    14,904,137.29x = 22,358,724.63 × 4,666,978.03
  4. Step 4: Simplify right side
    14,904,137.29x = 104,347,676,627,029.88
  5. Step 5: Solve for x
    x = 104,347,676,627,029.88/14,904,137.29
  6. Step 6: Final answer
    x = 7,001,255.73

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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.