Home / 22,325,900,018.48-33,495,384,916.65-7,199,165,182.13

Finding the Fourth Proportional to 22,325,900,018.48, 33,495,384,916.65 and 7,199,165,182.13

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Solution

The fourth proportional to 22,325,900,018.48, 33,495,384,916.65 and 7,199,165,182.13 is: 10,800,855,000.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,325,900,018.48 : 33,495,384,916.65 = 7,199,165,182.13 : x
  2. Step 2: Convert to fraction form
    22,325,900,018.48/33,495,384,916.65 = 7,199,165,182.13/x
  3. Step 3: Cross multiply
    22,325,900,018.48x = 33,495,384,916.65 × 7,199,165,182.13
  4. Step 4: Simplify right side
    22,325,900,018.48x = 241,138,808,854,079,995,904
  5. Step 5: Solve for x
    x = 241,138,808,854,079,995,904/22,325,900,018.48
  6. Step 6: Final answer
    x = 10,800,855,000.45

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1.5x scale

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.