Home / 4,929,575,510.22-6,802,978,722.54-2,701,913,406.54

Finding the Fourth Proportional to 4,929,575,510.22, 6,802,978,722.54 and 2,701,913,406.54

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Solution

The fourth proportional to 4,929,575,510.22, 6,802,978,722.54 and 2,701,913,406.54 is: 3,728,730,674.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,929,575,510.22 : 6,802,978,722.54 = 2,701,913,406.54 : x
  2. Step 2: Convert to fraction form
    4,929,575,510.22/6,802,978,722.54 = 2,701,913,406.54/x
  3. Step 3: Cross multiply
    4,929,575,510.22x = 6,802,978,722.54 × 2,701,913,406.54
  4. Step 4: Simplify right side
    4,929,575,510.22x = 18,381,059,414,802,020,352
  5. Step 5: Solve for x
    x = 18,381,059,414,802,020,352/4,929,575,510.22
  6. Step 6: Final answer
    x = 3,728,730,674.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.