Home / 104,755,237,847.24-144,562,286,306.58-56,583,280,889.24

Finding the Fourth Proportional to 104,755,237,847.24, 144,562,286,306.58 and 56,583,280,889.24

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Solution

The fourth proportional to 104,755,237,847.24, 144,562,286,306.58 and 56,583,280,889.24 is: 78,084,958,997.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,755,237,847.24 : 144,562,286,306.58 = 56,583,280,889.24 : x
  2. Step 2: Convert to fraction form
    104,755,237,847.24/144,562,286,306.58 = 56,583,280,889.24/x
  3. Step 3: Cross multiply
    104,755,237,847.24x = 144,562,286,306.58 × 56,583,280,889.24
  4. Step 4: Simplify right side
    104,755,237,847.24x = 8,179,808,452,075,948,343,296
  5. Step 5: Solve for x
    x = 8,179,808,452,075,948,343,296/104,755,237,847.24
  6. Step 6: Final answer
    x = 78,084,958,997.51

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1.5x scale

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.