Home / 98,267,962.22-154,140,094.13

Finding the Third Proportional to 98,267,962.22 and 154,140,094.13

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Solution

The third proportional to 98,267,962.22 and 154,140,094.13 is: 241,779,396.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    98,267,962.22 : 154,140,094.13 = 154,140,094.13 : x
  2. Step 2: Convert to fraction form
    98,267,962.22/154,140,094.13 = 154,140,094.13/x
  3. Step 3: Cross multiply
    98,267,962.22x = 154,140,094.13 × 154,140,094.13
  4. Step 4: Simplify right side
    98,267,962.22x = 23,759,168,616,863,860
  5. Step 5: Solve for x
    x = 23,759,168,616,863,860/98,267,962.22
  6. Step 6: Final answer
    x = 241,779,396.67

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.