Home / 4,541,735,307,751.40-6,812,620,429,557-1,099,626,251,232.90

Finding the Fourth Proportional to 4,541,735,307,751.40, 6,812,620,429,557 and 1,099,626,251,232.90

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Solution

The fourth proportional to 4,541,735,307,751.40, 6,812,620,429,557 and 1,099,626,251,232.90 is: 1,649,443,606,112.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,541,735,307,751.40 : 6,812,620,429,557 = 1,099,626,251,232.90 : x
  2. Step 2: Convert to fraction form
    4,541,735,307,751.40/6,812,620,429,557 = 1,099,626,251,232.90/x
  3. Step 3: Cross multiply
    4,541,735,307,751.40x = 6,812,620,429,557 × 1,099,626,251,232.90
  4. Step 4: Simplify right side
    4,541,735,307,751.40x = 7,491,336,264,026,432,238,256,128
  5. Step 5: Solve for x
    x = 7,491,336,264,026,432,238,256,128/4,541,735,307,751.40
  6. Step 6: Final answer
    x = 1,649,443,606,112.61

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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.