Home / 14,035,572-19,369,147.68-7,597,044

Finding the Fourth Proportional to 14,035,572, 19,369,147.68 and 7,597,044

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Solution

The fourth proportional to 14,035,572, 19,369,147.68 and 7,597,044 is: 10,483,952.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,035,572 : 19,369,147.68 = 7,597,044 : x
  2. Step 2: Convert to fraction form
    14,035,572/19,369,147.68 = 7,597,044/x
  3. Step 3: Cross multiply
    14,035,572x = 19,369,147.68 × 7,597,044
  4. Step 4: Simplify right side
    14,035,572x = 147,148,267,167,457.91
  5. Step 5: Solve for x
    x = 147,148,267,167,457.91/14,035,572
  6. Step 6: Final answer
    x = 10,483,952.29

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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.