Home / 9,896,042.01-14,846,386.10-3,072,266.67

Finding the Fourth Proportional to 9,896,042.01, 14,846,386.10 and 3,072,266.67

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Solution

The fourth proportional to 9,896,042.01, 14,846,386.10 and 3,072,266.67 is: 4,609,121.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,896,042.01 : 14,846,386.10 = 3,072,266.67 : x
  2. Step 2: Convert to fraction form
    9,896,042.01/14,846,386.10 = 3,072,266.67/x
  3. Step 3: Cross multiply
    9,896,042.01x = 14,846,386.10 × 3,072,266.67
  4. Step 4: Simplify right side
    9,896,042.01x = 45,612,057,169,619.95
  5. Step 5: Solve for x
    x = 45,612,057,169,619.95/9,896,042.01
  6. Step 6: Final answer
    x = 4,609,121.21

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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.