Home / 2,968,098.08-4,451,630.88-1,370,526.08

Finding the Fourth Proportional to 2,968,098.08, 4,451,630.88 and 1,370,526.08

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Solution

The fourth proportional to 2,968,098.08, 4,451,630.88 and 1,370,526.08 is: 2,055,550.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,968,098.08 : 4,451,630.88 = 1,370,526.08 : x
  2. Step 2: Convert to fraction form
    2,968,098.08/4,451,630.88 = 1,370,526.08/x
  3. Step 3: Cross multiply
    2,968,098.08x = 4,451,630.88 × 1,370,526.08
  4. Step 4: Simplify right side
    2,968,098.08x = 6,101,076,219,573.35
  5. Step 5: Solve for x
    x = 6,101,076,219,573.35/2,968,098.08
  6. Step 6: Final answer
    x = 2,055,550.74

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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.