Home / 9,353,939.04-14,031,301.68-4,565,655.72

Finding the Fourth Proportional to 9,353,939.04, 14,031,301.68 and 4,565,655.72

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Solution

The fourth proportional to 9,353,939.04, 14,031,301.68 and 4,565,655.72 is: 6,848,675.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,353,939.04 : 14,031,301.68 = 4,565,655.72 : x
  2. Step 2: Convert to fraction form
    9,353,939.04/14,031,301.68 = 4,565,655.72/x
  3. Step 3: Cross multiply
    9,353,939.04x = 14,031,301.68 × 4,565,655.72
  4. Step 4: Simplify right side
    9,353,939.04x = 64,062,092,774,337.60
  5. Step 5: Solve for x
    x = 64,062,092,774,337.60/9,353,939.04
  6. Step 6: Final answer
    x = 6,848,675.46

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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.