Home / 2,924,935.90-4,036,292.30-1,701,276.60

Finding the Fourth Proportional to 2,924,935.90, 4,036,292.30 and 1,701,276.60

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Solution

The fourth proportional to 2,924,935.90, 4,036,292.30 and 1,701,276.60 is: 2,347,692.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,924,935.90 : 4,036,292.30 = 1,701,276.60 : x
  2. Step 2: Convert to fraction form
    2,924,935.90/4,036,292.30 = 1,701,276.60/x
  3. Step 3: Cross multiply
    2,924,935.90x = 4,036,292.30 × 1,701,276.60
  4. Step 4: Simplify right side
    2,924,935.90x = 6,866,849,640,750.18
  5. Step 5: Solve for x
    x = 6,866,849,640,750.18/2,924,935.90
  6. Step 6: Final answer
    x = 2,347,692.35

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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.