Home / 1,236,197,376,056.70-1,854,296,064,085-1,236,197,376,056.70

Finding the Fourth Proportional to 1,236,197,376,056.70, 1,854,296,064,085 and 1,236,197,376,056.70

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Solution

The fourth proportional to 1,236,197,376,056.70, 1,854,296,064,085 and 1,236,197,376,056.70 is: 1,854,296,064,085

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,236,197,376,056.70 : 1,854,296,064,085 = 1,236,197,376,056.70 : x
  2. Step 2: Convert to fraction form
    1,236,197,376,056.70/1,854,296,064,085 = 1,236,197,376,056.70/x
  3. Step 3: Cross multiply
    1,236,197,376,056.70x = 1,854,296,064,085 × 1,236,197,376,056.70
  4. Step 4: Simplify right side
    1,236,197,376,056.70x = 2,292,275,928,854,143,359,254,528
  5. Step 5: Solve for x
    x = 2,292,275,928,854,143,359,254,528/1,236,197,376,056.70
  6. Step 6: Final answer
    x = 1,854,296,064,085

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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.