Home / 88,859,708.67-133,295,411.51-23,282,452.16

Finding the Fourth Proportional to 88,859,708.67, 133,295,411.51 and 23,282,452.16

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Solution

The fourth proportional to 88,859,708.67, 133,295,411.51 and 23,282,452.16 is: 34,925,210.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,859,708.67 : 133,295,411.51 = 23,282,452.16 : x
  2. Step 2: Convert to fraction form
    88,859,708.67/133,295,411.51 = 23,282,452.16/x
  3. Step 3: Cross multiply
    88,859,708.67x = 133,295,411.51 × 23,282,452.16
  4. Step 4: Simplify right side
    88,859,708.67x = 3,103,444,041,189,619.50
  5. Step 5: Solve for x
    x = 3,103,444,041,189,619.50/88,859,708.67
  6. Step 6: Final answer
    x = 34,925,210.62

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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.