Home / 29,890,999,613,382-44,831,969,172,130-8,135,202,348,688.10

Finding the Fourth Proportional to 29,890,999,613,382, 44,831,969,172,130 and 8,135,202,348,688.10

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Solution

The fourth proportional to 29,890,999,613,382, 44,831,969,172,130 and 8,135,202,348,688.10 is: 12,201,570,560,462.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,890,999,613,382 : 44,831,969,172,130 = 8,135,202,348,688.10 : x
  2. Step 2: Convert to fraction form
    29,890,999,613,382/44,831,969,172,130 = 8,135,202,348,688.10/x
  3. Step 3: Cross multiply
    29,890,999,613,382x = 44,831,969,172,130 × 8,135,202,348,688.10
  4. Step 4: Simplify right side
    29,890,999,613,382x = 364,717,140,905,424,456,609,955,840
  5. Step 5: Solve for x
    x = 364,717,140,905,424,456,609,955,840/29,890,999,613,382
  6. Step 6: Final answer
    x = 12,201,570,560,462.05

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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.