Home / 9,744,004.40-14,616,006.60-4,695,825.20

Finding the Fourth Proportional to 9,744,004.40, 14,616,006.60 and 4,695,825.20

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Solution

The fourth proportional to 9,744,004.40, 14,616,006.60 and 4,695,825.20 is: 7,043,737.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,744,004.40 : 14,616,006.60 = 4,695,825.20 : x
  2. Step 2: Convert to fraction form
    9,744,004.40/14,616,006.60 = 4,695,825.20/x
  3. Step 3: Cross multiply
    9,744,004.40x = 14,616,006.60 × 4,695,825.20
  4. Step 4: Simplify right side
    9,744,004.40x = 68,634,212,115,646.32
  5. Step 5: Solve for x
    x = 68,634,212,115,646.32/9,744,004.40
  6. Step 6: Final answer
    x = 7,043,737.80

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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.