Home / 3,010,852,000,083.20-4,516,272,363,105.30-943,416,287,166.45

Finding the Fourth Proportional to 3,010,852,000,083.20, 4,516,272,363,105.30 and 943,416,287,166.45

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Solution

The fourth proportional to 3,010,852,000,083.20, 4,516,272,363,105.30 and 943,416,287,166.45 is: 1,415,122,664,453.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,010,852,000,083.20 : 4,516,272,363,105.30 = 943,416,287,166.45 : x
  2. Step 2: Convert to fraction form
    3,010,852,000,083.20/4,516,272,363,105.30 = 943,416,287,166.45/x
  3. Step 3: Cross multiply
    3,010,852,000,083.20x = 4,516,272,363,105.30 × 943,416,287,166.45
  4. Step 4: Simplify right side
    3,010,852,000,083.20x = 4,260,724,904,633,251,013,853,184
  5. Step 5: Solve for x
    x = 4,260,724,904,633,251,013,853,184/3,010,852,000,083.20
  6. Step 6: Final answer
    x = 1,415,122,664,453.62

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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.