Home / 37,446,576.10-56,169,864.15-17,291,184.10

Finding the Fourth Proportional to 37,446,576.10, 56,169,864.15 and 17,291,184.10

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Solution

The fourth proportional to 37,446,576.10, 56,169,864.15 and 17,291,184.10 is: 25,936,776.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,446,576.10 : 56,169,864.15 = 17,291,184.10 : x
  2. Step 2: Convert to fraction form
    37,446,576.10/56,169,864.15 = 17,291,184.10/x
  3. Step 3: Cross multiply
    37,446,576.10x = 56,169,864.15 × 17,291,184.10
  4. Step 4: Simplify right side
    37,446,576.10x = 971,243,461,889,640.12
  5. Step 5: Solve for x
    x = 971,243,461,889,640.12/37,446,576.10
  6. Step 6: Final answer
    x = 25,936,776.15

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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.