Home / 23,776,957.70-35,654,193.34-9,210,699.35

Finding the Fourth Proportional to 23,776,957.70, 35,654,193.34 and 9,210,699.35

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Solution

The fourth proportional to 23,776,957.70, 35,654,193.34 and 9,210,699.35 is: 13,811,693.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,776,957.70 : 35,654,193.34 = 9,210,699.35 : x
  2. Step 2: Convert to fraction form
    23,776,957.70/35,654,193.34 = 9,210,699.35/x
  3. Step 3: Cross multiply
    23,776,957.70x = 35,654,193.34 × 9,210,699.35
  4. Step 4: Simplify right side
    23,776,957.70x = 328,400,055,220,214.62
  5. Step 5: Solve for x
    x = 328,400,055,220,214.62/23,776,957.70
  6. Step 6: Final answer
    x = 13,811,693.63

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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.