Home / 35,454,911.92-53,187,866.55-14,984,717.67

Finding the Fourth Proportional to 35,454,911.92, 53,187,866.55 and 14,984,717.67

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Solution

The fourth proportional to 35,454,911.92, 53,187,866.55 and 14,984,717.67 is: 22,479,400.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,454,911.92 : 53,187,866.55 = 14,984,717.67 : x
  2. Step 2: Convert to fraction form
    35,454,911.92/53,187,866.55 = 14,984,717.67/x
  3. Step 3: Cross multiply
    35,454,911.92x = 53,187,866.55 × 14,984,717.67
  4. Step 4: Simplify right side
    35,454,911.92x = 797,005,163,721,386.88
  5. Step 5: Solve for x
    x = 797,005,163,721,386.88/35,454,911.92
  6. Step 6: Final answer
    x = 22,479,400.47

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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.