Home / 64,257,831,999.70-96,386,747,999.55-22,884,037,695.70

Finding the Fourth Proportional to 64,257,831,999.70, 96,386,747,999.55 and 22,884,037,695.70

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Solution

The fourth proportional to 64,257,831,999.70, 96,386,747,999.55 and 22,884,037,695.70 is: 34,326,056,543.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,257,831,999.70 : 96,386,747,999.55 = 22,884,037,695.70 : x
  2. Step 2: Convert to fraction form
    64,257,831,999.70/96,386,747,999.55 = 22,884,037,695.70/x
  3. Step 3: Cross multiply
    64,257,831,999.70x = 96,386,747,999.55 × 22,884,037,695.70
  4. Step 4: Simplify right side
    64,257,831,999.70x = 2,205,717,974,587,638,808,576
  5. Step 5: Solve for x
    x = 2,205,717,974,587,638,808,576/64,257,831,999.70
  6. Step 6: Final answer
    x = 34,326,056,543.55

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1.5x scale

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.