Home / 4,046,604.60-6,069,032.10-1,772,124.60

Finding the Fourth Proportional to 4,046,604.60, 6,069,032.10 and 1,772,124.60

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Solution

The fourth proportional to 4,046,604.60, 6,069,032.10 and 1,772,124.60 is: 2,657,803.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,604.60 : 6,069,032.10 = 1,772,124.60 : x
  2. Step 2: Convert to fraction form
    4,046,604.60/6,069,032.10 = 1,772,124.60/x
  3. Step 3: Cross multiply
    4,046,604.60x = 6,069,032.10 × 1,772,124.60
  4. Step 4: Simplify right side
    4,046,604.60x = 10,755,081,082,599.66
  5. Step 5: Solve for x
    x = 10,755,081,082,599.66/4,046,604.60
  6. Step 6: Final answer
    x = 2,657,803.80

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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.