Home / 2,384,158.60-3,575,006.70-701,043.40

Finding the Fourth Proportional to 2,384,158.60, 3,575,006.70 and 701,043.40

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Solution

The fourth proportional to 2,384,158.60, 3,575,006.70 and 701,043.40 is: 1,051,203.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,384,158.60 : 3,575,006.70 = 701,043.40 : x
  2. Step 2: Convert to fraction form
    2,384,158.60/3,575,006.70 = 701,043.40/x
  3. Step 3: Cross multiply
    2,384,158.60x = 3,575,006.70 × 701,043.40
  4. Step 4: Simplify right side
    2,384,158.60x = 2,506,234,851,990.78
  5. Step 5: Solve for x
    x = 2,506,234,851,990.78/2,384,158.60
  6. Step 6: Final answer
    x = 1,051,203.08

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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.