Home / 597,890,203.20-896,835,304.80-544,320,950.40

Finding the Fourth Proportional to 597,890,203.20, 896,835,304.80 and 544,320,950.40

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Solution

The fourth proportional to 597,890,203.20, 896,835,304.80 and 544,320,950.40 is: 816,481,425.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,890,203.20 : 896,835,304.80 = 544,320,950.40 : x
  2. Step 2: Convert to fraction form
    597,890,203.20/896,835,304.80 = 544,320,950.40/x
  3. Step 3: Cross multiply
    597,890,203.20x = 896,835,304.80 × 544,320,950.40
  4. Step 4: Simplify right side
    597,890,203.20x = 488,166,245,461,009,664
  5. Step 5: Solve for x
    x = 488,166,245,461,009,664/597,890,203.20
  6. Step 6: Final answer
    x = 816,481,425.60

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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.