Home / 8,026,669.40-12,059,664.90-6,036,013.40

Finding the Fourth Proportional to 8,026,669.40, 12,059,664.90 and 6,036,013.40

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Solution

The fourth proportional to 8,026,669.40, 12,059,664.90 and 6,036,013.40 is: 9,068,804.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,026,669.40 : 12,059,664.90 = 6,036,013.40 : x
  2. Step 2: Convert to fraction form
    8,026,669.40/12,059,664.90 = 6,036,013.40/x
  3. Step 3: Cross multiply
    8,026,669.40x = 12,059,664.90 × 6,036,013.40
  4. Step 4: Simplify right side
    8,026,669.40x = 72,792,298,935,909.67
  5. Step 5: Solve for x
    x = 72,792,298,935,909.67/8,026,669.40
  6. Step 6: Final answer
    x = 9,068,804.92

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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.