Home / 62,243,701.08-93,370,035.80-23,905,215.24

Finding the Fourth Proportional to 62,243,701.08, 93,370,035.80 and 23,905,215.24

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Solution

The fourth proportional to 62,243,701.08, 93,370,035.80 and 23,905,215.24 is: 35,859,545.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,243,701.08 : 93,370,035.80 = 23,905,215.24 : x
  2. Step 2: Convert to fraction form
    62,243,701.08/93,370,035.80 = 23,905,215.24/x
  3. Step 3: Cross multiply
    62,243,701.08x = 93,370,035.80 × 23,905,215.24
  4. Step 4: Simplify right side
    62,243,701.08x = 2,232,030,802,765,505.25
  5. Step 5: Solve for x
    x = 2,232,030,802,765,505.25/62,243,701.08
  6. Step 6: Final answer
    x = 35,859,545.05

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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.