Home / 9,697,600,611,139.90-14,546,438,655,980-2,346,143,536,344.80

Finding the Fourth Proportional to 9,697,600,611,139.90, 14,546,438,655,980 and 2,346,143,536,344.80

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Solution

The fourth proportional to 9,697,600,611,139.90, 14,546,438,655,980 and 2,346,143,536,344.80 is: 3,519,224,434,790.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,697,600,611,139.90 : 14,546,438,655,980 = 2,346,143,536,344.80 : x
  2. Step 2: Convert to fraction form
    9,697,600,611,139.90/14,546,438,655,980 = 2,346,143,536,344.80/x
  3. Step 3: Cross multiply
    9,697,600,611,139.90x = 14,546,438,655,980 × 2,346,143,536,344.80
  4. Step 4: Simplify right side
    9,697,600,611,139.90x = 34,128,033,029,563,615,935,463,424
  5. Step 5: Solve for x
    x = 34,128,033,029,563,615,935,463,424/9,697,600,611,139.90
  6. Step 6: Final answer
    x = 3,519,224,434,790.58

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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.