Home / 9,753,409.64-13,466,214.70-6,083,798.60

Finding the Fourth Proportional to 9,753,409.64, 13,466,214.70 and 6,083,798.60

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Solution

The fourth proportional to 9,753,409.64, 13,466,214.70 and 6,083,798.60 is: 8,399,702.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,753,409.64 : 13,466,214.70 = 6,083,798.60 : x
  2. Step 2: Convert to fraction form
    9,753,409.64/13,466,214.70 = 6,083,798.60/x
  3. Step 3: Cross multiply
    9,753,409.64x = 13,466,214.70 × 6,083,798.60
  4. Step 4: Simplify right side
    9,753,409.64x = 81,925,738,139,159.41
  5. Step 5: Solve for x
    x = 81,925,738,139,159.41/9,753,409.64
  6. Step 6: Final answer
    x = 8,399,702.38

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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.