Home / 4,676,929.50-6,454,182.15-2,530,753.50

Finding the Fourth Proportional to 4,676,929.50, 6,454,182.15 and 2,530,753.50

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Solution

The fourth proportional to 4,676,929.50, 6,454,182.15 and 2,530,753.50 is: 3,492,450.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,676,929.50 : 6,454,182.15 = 2,530,753.50 : x
  2. Step 2: Convert to fraction form
    4,676,929.50/6,454,182.15 = 2,530,753.50/x
  3. Step 3: Cross multiply
    4,676,929.50x = 6,454,182.15 × 2,530,753.50
  4. Step 4: Simplify right side
    4,676,929.50x = 16,333,944,065,750.03
  5. Step 5: Solve for x
    x = 16,333,944,065,750.03/4,676,929.50
  6. Step 6: Final answer
    x = 3,492,450.35

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.