Home / 597,941,128.20-896,911,692.30-584,504,200.20

Finding the Fourth Proportional to 597,941,128.20, 896,911,692.30 and 584,504,200.20

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Solution

The fourth proportional to 597,941,128.20, 896,911,692.30 and 584,504,200.20 is: 876,756,300.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,941,128.20 : 896,911,692.30 = 584,504,200.20 : x
  2. Step 2: Convert to fraction form
    597,941,128.20/896,911,692.30 = 584,504,200.20/x
  3. Step 3: Cross multiply
    597,941,128.20x = 896,911,692.30 × 584,504,200.20
  4. Step 4: Simplify right side
    597,941,128.20x = 524,248,651,357,840,000
  5. Step 5: Solve for x
    x = 524,248,651,357,840,000/597,941,128.20
  6. Step 6: Final answer
    x = 876,756,300.30

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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.