Home / 3,262,973.02-4,894,582.55-1,240,840.01

Finding the Fourth Proportional to 3,262,973.02, 4,894,582.55 and 1,240,840.01

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Solution

The fourth proportional to 3,262,973.02, 4,894,582.55 and 1,240,840.01 is: 1,861,306.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,973.02 : 4,894,582.55 = 1,240,840.01 : x
  2. Step 2: Convert to fraction form
    3,262,973.02/4,894,582.55 = 1,240,840.01/x
  3. Step 3: Cross multiply
    3,262,973.02x = 4,894,582.55 × 1,240,840.01
  4. Step 4: Simplify right side
    3,262,973.02x = 6,073,393,866,320.08
  5. Step 5: Solve for x
    x = 6,073,393,866,320.08/3,262,973.02
  6. Step 6: Final answer
    x = 1,861,306.80

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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.