Home / 14,577,502,138.46-21,866,253,207.69-4,096,718,558.11

Finding the Fourth Proportional to 14,577,502,138.46, 21,866,253,207.69 and 4,096,718,558.11

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Solution

The fourth proportional to 14,577,502,138.46, 21,866,253,207.69 and 4,096,718,558.11 is: 6,145,077,837.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,577,502,138.46 : 21,866,253,207.69 = 4,096,718,558.11 : x
  2. Step 2: Convert to fraction form
    14,577,502,138.46/21,866,253,207.69 = 4,096,718,558.11/x
  3. Step 3: Cross multiply
    14,577,502,138.46x = 21,866,253,207.69 × 4,096,718,558.11
  4. Step 4: Simplify right side
    14,577,502,138.46x = 89,579,885,312,275,939,328
  5. Step 5: Solve for x
    x = 89,579,885,312,275,939,328/14,577,502,138.46
  6. Step 6: Final answer
    x = 6,145,077,837.17

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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.