Home / 4,306,674.96-6,461,011.80-1,466,811.72

Finding the Fourth Proportional to 4,306,674.96, 6,461,011.80 and 1,466,811.72

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Solution

The fourth proportional to 4,306,674.96, 6,461,011.80 and 1,466,811.72 is: 2,200,557.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,306,674.96 : 6,461,011.80 = 1,466,811.72 : x
  2. Step 2: Convert to fraction form
    4,306,674.96/6,461,011.80 = 1,466,811.72/x
  3. Step 3: Cross multiply
    4,306,674.96x = 6,461,011.80 × 1,466,811.72
  4. Step 4: Simplify right side
    4,306,674.96x = 9,477,087,831,298.30
  5. Step 5: Solve for x
    x = 9,477,087,831,298.30/4,306,674.96
  6. Step 6: Final answer
    x = 2,200,557.95

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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.