Home / 9,587,542.02-14,383,332.80-3,110,111.58

Finding the Fourth Proportional to 9,587,542.02, 14,383,332.80 and 3,110,111.58

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Solution

The fourth proportional to 9,587,542.02, 14,383,332.80 and 3,110,111.58 is: 4,665,822.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,587,542.02 : 14,383,332.80 = 3,110,111.58 : x
  2. Step 2: Convert to fraction form
    9,587,542.02/14,383,332.80 = 3,110,111.58/x
  3. Step 3: Cross multiply
    9,587,542.02x = 14,383,332.80 × 3,110,111.58
  4. Step 4: Simplify right side
    9,587,542.02x = 44,733,769,927,364.94
  5. Step 5: Solve for x
    x = 44,733,769,927,364.94/9,587,542.02
  6. Step 6: Final answer
    x = 4,665,822.57

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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.