Home / 3,341,567.04-4,611,465.48-1,964,661

Finding the Fourth Proportional to 3,341,567.04, 4,611,465.48 and 1,964,661

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Solution

The fourth proportional to 3,341,567.04, 4,611,465.48 and 1,964,661 is: 2,711,292.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,341,567.04 : 4,611,465.48 = 1,964,661 : x
  2. Step 2: Convert to fraction form
    3,341,567.04/4,611,465.48 = 1,964,661/x
  3. Step 3: Cross multiply
    3,341,567.04x = 4,611,465.48 × 1,964,661
  4. Step 4: Simplify right side
    3,341,567.04x = 9,059,966,381,402.28
  5. Step 5: Solve for x
    x = 9,059,966,381,402.28/3,341,567.04
  6. Step 6: Final answer
    x = 2,711,292.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.