Home / 9,975,344.04-14,950,885.01-7,058,277.34

Finding the Fourth Proportional to 9,975,344.04, 14,950,885.01 and 7,058,277.34

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Solution

The fourth proportional to 9,975,344.04, 14,950,885.01 and 7,058,277.34 is: 10,578,832.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,975,344.04 : 14,950,885.01 = 7,058,277.34 : x
  2. Step 2: Convert to fraction form
    9,975,344.04/14,950,885.01 = 7,058,277.34/x
  3. Step 3: Cross multiply
    9,975,344.04x = 14,950,885.01 × 7,058,277.34
  4. Step 4: Simplify right side
    9,975,344.04x = 105,527,492,817,053.94
  5. Step 5: Solve for x
    x = 105,527,492,817,053.94/9,975,344.04
  6. Step 6: Final answer
    x = 10,578,832.41

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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.