Home / 35,306,083.98-52,959,048.21-9,398,391.12

Finding the Fourth Proportional to 35,306,083.98, 52,959,048.21 and 9,398,391.12

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Solution

The fourth proportional to 35,306,083.98, 52,959,048.21 and 9,398,391.12 is: 14,097,565.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,306,083.98 : 52,959,048.21 = 9,398,391.12 : x
  2. Step 2: Convert to fraction form
    35,306,083.98/52,959,048.21 = 9,398,391.12/x
  3. Step 3: Cross multiply
    35,306,083.98x = 52,959,048.21 × 9,398,391.12
  4. Step 4: Simplify right side
    35,306,083.98x = 497,729,848,420,515.88
  5. Step 5: Solve for x
    x = 497,729,848,420,515.88/35,306,083.98
  6. Step 6: Final answer
    x = 14,097,565.98

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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.