Home / 10,084,341.80-13,916,047.62-6,009,886.76

Finding the Fourth Proportional to 10,084,341.80, 13,916,047.62 and 6,009,886.76

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Solution

The fourth proportional to 10,084,341.80, 13,916,047.62 and 6,009,886.76 is: 8,293,438.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,084,341.80 : 13,916,047.62 = 6,009,886.76 : x
  2. Step 2: Convert to fraction form
    10,084,341.80/13,916,047.62 = 6,009,886.76/x
  3. Step 3: Cross multiply
    10,084,341.80x = 13,916,047.62 × 6,009,886.76
  4. Step 4: Simplify right side
    10,084,341.80x = 83,633,870,342,967.50
  5. Step 5: Solve for x
    x = 83,633,870,342,967.50/10,084,341.80
  6. Step 6: Final answer
    x = 8,293,438.68

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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.