Home / 2,355,492,235,537.50-3,534,311,910,129.90-1,208,929,626,569.10

Finding the Fourth Proportional to 2,355,492,235,537.50, 3,534,311,910,129.90 and 1,208,929,626,569.10

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Solution

The fourth proportional to 2,355,492,235,537.50, 3,534,311,910,129.90 and 1,208,929,626,569.10 is: 1,813,945,430,695.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,355,492,235,537.50 : 3,534,311,910,129.90 = 1,208,929,626,569.10 : x
  2. Step 2: Convert to fraction form
    2,355,492,235,537.50/3,534,311,910,129.90 = 1,208,929,626,569.10/x
  3. Step 3: Cross multiply
    2,355,492,235,537.50x = 3,534,311,910,129.90 × 1,208,929,626,569.10
  4. Step 4: Simplify right side
    2,355,492,235,537.50x = 4,272,734,377,692,062,994,661,376
  5. Step 5: Solve for x
    x = 4,272,734,377,692,062,994,661,376/2,355,492,235,537.50
  6. Step 6: Final answer
    x = 1,813,945,430,695.54

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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.