Home / 34,349,686.40-51,524,529.60-29,673,005.60

Finding the Fourth Proportional to 34,349,686.40, 51,524,529.60 and 29,673,005.60

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Solution

The fourth proportional to 34,349,686.40, 51,524,529.60 and 29,673,005.60 is: 44,509,508.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,349,686.40 : 51,524,529.60 = 29,673,005.60 : x
  2. Step 2: Convert to fraction form
    34,349,686.40/51,524,529.60 = 29,673,005.60/x
  3. Step 3: Cross multiply
    34,349,686.40x = 51,524,529.60 × 29,673,005.60
  4. Step 4: Simplify right side
    34,349,686.40x = 1,528,887,655,358,166
  5. Step 5: Solve for x
    x = 1,528,887,655,358,166/34,349,686.40
  6. Step 6: Final answer
    x = 44,509,508.40

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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.