Home / 10,740,930.96-14,823,746.89-6,032,100.32

Finding the Fourth Proportional to 10,740,930.96, 14,823,746.89 and 6,032,100.32

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Solution

The fourth proportional to 10,740,930.96, 14,823,746.89 and 6,032,100.32 is: 8,325,007.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,740,930.96 : 14,823,746.89 = 6,032,100.32 : x
  2. Step 2: Convert to fraction form
    10,740,930.96/14,823,746.89 = 6,032,100.32/x
  3. Step 3: Cross multiply
    10,740,930.96x = 14,823,746.89 × 6,032,100.32
  4. Step 4: Simplify right side
    10,740,930.96x = 89,418,328,358,768.02
  5. Step 5: Solve for x
    x = 89,418,328,358,768.02/10,740,930.96
  6. Step 6: Final answer
    x = 8,325,007.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.