Home / 17,898,446.36-24,699,059.26-10,456,798.16

Finding the Fourth Proportional to 17,898,446.36, 24,699,059.26 and 10,456,798.16

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Solution

The fourth proportional to 17,898,446.36, 24,699,059.26 and 10,456,798.16 is: 14,429,916.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,898,446.36 : 24,699,059.26 = 10,456,798.16 : x
  2. Step 2: Convert to fraction form
    17,898,446.36/24,699,059.26 = 10,456,798.16/x
  3. Step 3: Cross multiply
    17,898,446.36x = 24,699,059.26 × 10,456,798.16
  4. Step 4: Simplify right side
    17,898,446.36x = 258,273,077,423,698.97
  5. Step 5: Solve for x
    x = 258,273,077,423,698.97/17,898,446.36
  6. Step 6: Final answer
    x = 14,429,916.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.