Home / 3,024,660,329,923.50-4,174,043,831,172.90-1,635,741,445,537.70

Finding the Fourth Proportional to 3,024,660,329,923.50, 4,174,043,831,172.90 and 1,635,741,445,537.70

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Solution

The fourth proportional to 3,024,660,329,923.50, 4,174,043,831,172.90 and 1,635,741,445,537.70 is: 2,257,329,995,898.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,660,329,923.50 : 4,174,043,831,172.90 = 1,635,741,445,537.70 : x
  2. Step 2: Convert to fraction form
    3,024,660,329,923.50/4,174,043,831,172.90 = 1,635,741,445,537.70/x
  3. Step 3: Cross multiply
    3,024,660,329,923.50x = 4,174,043,831,172.90 × 1,635,741,445,537.70
  4. Step 4: Simplify right side
    3,024,660,329,923.50x = 6,827,656,490,140,478,564,466,688
  5. Step 5: Solve for x
    x = 6,827,656,490,140,478,564,466,688/3,024,660,329,923.50
  6. Step 6: Final answer
    x = 2,257,329,995,898.47

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Why These Related Problems?

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