Home / 4,787,285,566,472.40-6,606,460,452,684.90-2,592,454,571,410.80

Finding the Fourth Proportional to 4,787,285,566,472.40, 6,606,460,452,684.90 and 2,592,454,571,410.80

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Solution

The fourth proportional to 4,787,285,566,472.40, 6,606,460,452,684.90 and 2,592,454,571,410.80 is: 3,577,590,758,603.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,787,285,566,472.40 : 6,606,460,452,684.90 = 2,592,454,571,410.80 : x
  2. Step 2: Convert to fraction form
    4,787,285,566,472.40/6,606,460,452,684.90 = 2,592,454,571,410.80/x
  3. Step 3: Cross multiply
    4,787,285,566,472.40x = 6,606,460,452,684.90 × 2,592,454,571,410.80
  4. Step 4: Simplify right side
    4,787,285,566,472.40x = 17,126,948,601,407,631,184,101,376
  5. Step 5: Solve for x
    x = 17,126,948,601,407,631,184,101,376/4,787,285,566,472.40
  6. Step 6: Final answer
    x = 3,577,590,758,603.51

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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.