Home / 594,864,178.40-892,296,267.60-577,858,066.40

Finding the Fourth Proportional to 594,864,178.40, 892,296,267.60 and 577,858,066.40

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Solution

The fourth proportional to 594,864,178.40, 892,296,267.60 and 577,858,066.40 is: 866,787,099.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,864,178.40 : 892,296,267.60 = 577,858,066.40 : x
  2. Step 2: Convert to fraction form
    594,864,178.40/892,296,267.60 = 577,858,066.40/x
  3. Step 3: Cross multiply
    594,864,178.40x = 892,296,267.60 × 577,858,066.40
  4. Step 4: Simplify right side
    594,864,178.40x = 515,620,595,851,272,960
  5. Step 5: Solve for x
    x = 515,620,595,851,272,960/594,864,178.40
  6. Step 6: Final answer
    x = 866,787,099.60

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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.