Home / 34,991,999.70-52,487,999.55-17,076,095.70

Finding the Fourth Proportional to 34,991,999.70, 52,487,999.55 and 17,076,095.70

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Solution

The fourth proportional to 34,991,999.70, 52,487,999.55 and 17,076,095.70 is: 25,614,143.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,991,999.70 : 52,487,999.55 = 17,076,095.70 : x
  2. Step 2: Convert to fraction form
    34,991,999.70/52,487,999.55 = 17,076,095.70/x
  3. Step 3: Cross multiply
    34,991,999.70x = 52,487,999.55 × 17,076,095.70
  4. Step 4: Simplify right side
    34,991,999.70x = 896,290,103,417,356.88
  5. Step 5: Solve for x
    x = 896,290,103,417,356.88/34,991,999.70
  6. Step 6: Final answer
    x = 25,614,143.55

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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.