Home / 9,347,628.93-14,046,102.50-5,032,869.29

Finding the Fourth Proportional to 9,347,628.93, 14,046,102.50 and 5,032,869.29

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Solution

The fourth proportional to 9,347,628.93, 14,046,102.50 and 5,032,869.29 is: 7,562,580.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,347,628.93 : 14,046,102.50 = 5,032,869.29 : x
  2. Step 2: Convert to fraction form
    9,347,628.93/14,046,102.50 = 5,032,869.29/x
  3. Step 3: Cross multiply
    9,347,628.93x = 14,046,102.50 × 5,032,869.29
  4. Step 4: Simplify right side
    9,347,628.93x = 70,692,197,887,877.72
  5. Step 5: Solve for x
    x = 70,692,197,887,877.72/9,347,628.93
  6. Step 6: Final answer
    x = 7,562,580.68

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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.