Home / 4,787,285,566,747.40-6,606,460,453,065.10-2,592,454,571,686.10

Finding the Fourth Proportional to 4,787,285,566,747.40, 6,606,460,453,065.10 and 2,592,454,571,686.10

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Solution

The fourth proportional to 4,787,285,566,747.40, 6,606,460,453,065.10 and 2,592,454,571,686.10 is: 3,577,590,758,983.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,787,285,566,747.40 : 6,606,460,453,065.10 = 2,592,454,571,686.10 : x
  2. Step 2: Convert to fraction form
    4,787,285,566,747.40/6,606,460,453,065.10 = 2,592,454,571,686.10/x
  3. Step 3: Cross multiply
    4,787,285,566,747.40x = 6,606,460,453,065.10 × 2,592,454,571,686.10
  4. Step 4: Simplify right side
    4,787,285,566,747.40x = 17,126,948,604,212,040,817,442,816
  5. Step 5: Solve for x
    x = 17,126,948,604,212,040,817,442,816/4,787,285,566,747.40
  6. Step 6: Final answer
    x = 3,577,590,758,983.80

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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.