Home / 9,580,030.35-14,369,910.16-4,459,596.31

Finding the Fourth Proportional to 9,580,030.35, 14,369,910.16 and 4,459,596.31

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Solution

The fourth proportional to 9,580,030.35, 14,369,910.16 and 4,459,596.31 is: 6,689,331.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,580,030.35 : 14,369,910.16 = 4,459,596.31 : x
  2. Step 2: Convert to fraction form
    9,580,030.35/14,369,910.16 = 4,459,596.31/x
  3. Step 3: Cross multiply
    9,580,030.35x = 14,369,910.16 × 4,459,596.31
  4. Step 4: Simplify right side
    9,580,030.35x = 64,083,998,324,567.51
  5. Step 5: Solve for x
    x = 64,083,998,324,567.51/9,580,030.35
  6. Step 6: Final answer
    x = 6,689,331.45

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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.