Home / 2,866,142,626,815.20-4,299,230,012,330.40-956,014,575,500.01

Finding the Fourth Proportional to 2,866,142,626,815.20, 4,299,230,012,330.40 and 956,014,575,500.01

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Solution

The fourth proportional to 2,866,142,626,815.20, 4,299,230,012,330.40 and 956,014,575,500.01 is: 1,434,027,224,172.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,866,142,626,815.20 : 4,299,230,012,330.40 = 956,014,575,500.01 : x
  2. Step 2: Convert to fraction form
    2,866,142,626,815.20/4,299,230,012,330.40 = 956,014,575,500.01/x
  3. Step 3: Cross multiply
    2,866,142,626,815.20x = 4,299,230,012,330.40 × 956,014,575,500.01
  4. Step 4: Simplify right side
    2,866,142,626,815.20x = 4,110,126,555,214,950,055,280,640
  5. Step 5: Solve for x
    x = 4,110,126,555,214,950,055,280,640/2,866,142,626,815.20
  6. Step 6: Final answer
    x = 1,434,027,224,172.73

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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.