Home / 3,039,651.63-4,564,693.44-2,698,865.19

Finding the Fourth Proportional to 3,039,651.63, 4,564,693.44 and 2,698,865.19

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Solution

The fourth proportional to 3,039,651.63, 4,564,693.44 and 2,698,865.19 is: 4,052,929.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,039,651.63 : 4,564,693.44 = 2,698,865.19 : x
  2. Step 2: Convert to fraction form
    3,039,651.63/4,564,693.44 = 2,698,865.19/x
  3. Step 3: Cross multiply
    3,039,651.63x = 4,564,693.44 × 2,698,865.19
  4. Step 4: Simplify right side
    3,039,651.63x = 12,319,492,228,237.35
  5. Step 5: Solve for x
    x = 12,319,492,228,237.35/3,039,651.63
  6. Step 6: Final answer
    x = 4,052,929.00

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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.