Home / 9,398,765.34-14,087,237.51-3,559,239.23

Finding the Fourth Proportional to 9,398,765.34, 14,087,237.51 and 3,559,239.23

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Solution

The fourth proportional to 9,398,765.34, 14,087,237.51 and 3,559,239.23 is: 5,334,727.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,398,765.34 : 14,087,237.51 = 3,559,239.23 : x
  2. Step 2: Convert to fraction form
    9,398,765.34/14,087,237.51 = 3,559,239.23/x
  3. Step 3: Cross multiply
    9,398,765.34x = 14,087,237.51 × 3,559,239.23
  4. Step 4: Simplify right side
    9,398,765.34x = 50,139,848,326,381.43
  5. Step 5: Solve for x
    x = 50,139,848,326,381.43/9,398,765.34
  6. Step 6: Final answer
    x = 5,334,727.12

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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.