Home / 8,922,691,062,719.10-13,390,150,233,894-3,114,141,705,130.20

Finding the Fourth Proportional to 8,922,691,062,719.10, 13,390,150,233,894 and 3,114,141,705,130.20

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Solution

The fourth proportional to 8,922,691,062,719.10, 13,390,150,233,894 and 3,114,141,705,130.20 is: 4,673,346,301,941.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,922,691,062,719.10 : 13,390,150,233,894 = 3,114,141,705,130.20 : x
  2. Step 2: Convert to fraction form
    8,922,691,062,719.10/13,390,150,233,894 = 3,114,141,705,130.20/x
  3. Step 3: Cross multiply
    8,922,691,062,719.10x = 13,390,150,233,894 × 3,114,141,705,130.20
  4. Step 4: Simplify right side
    8,922,691,062,719.10x = 41,698,825,281,328,208,106,487,808
  5. Step 5: Solve for x
    x = 41,698,825,281,328,208,106,487,808/8,922,691,062,719.10
  6. Step 6: Final answer
    x = 4,673,346,301,941.89

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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.