Home / 3,065,106.22-4,598,041.02-1,043,194.76

Finding the Fourth Proportional to 3,065,106.22, 4,598,041.02 and 1,043,194.76

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Solution

The fourth proportional to 3,065,106.22, 4,598,041.02 and 1,043,194.76 is: 1,564,922.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,065,106.22 : 4,598,041.02 = 1,043,194.76 : x
  2. Step 2: Convert to fraction form
    3,065,106.22/4,598,041.02 = 1,043,194.76/x
  3. Step 3: Cross multiply
    3,065,106.22x = 4,598,041.02 × 1,043,194.76
  4. Step 4: Simplify right side
    3,065,106.22x = 4,796,652,298,329.06
  5. Step 5: Solve for x
    x = 4,796,652,298,329.06/3,065,106.22
  6. Step 6: Final answer
    x = 1,564,922.05

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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.