Home / 11,095,032.04-15,310,848.16-6,200,292.32

Finding the Fourth Proportional to 11,095,032.04, 15,310,848.16 and 6,200,292.32

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Solution

The fourth proportional to 11,095,032.04, 15,310,848.16 and 6,200,292.32 is: 8,556,237.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,095,032.04 : 15,310,848.16 = 6,200,292.32 : x
  2. Step 2: Convert to fraction form
    11,095,032.04/15,310,848.16 = 6,200,292.32/x
  3. Step 3: Cross multiply
    11,095,032.04x = 15,310,848.16 × 6,200,292.32
  4. Step 4: Simplify right side
    11,095,032.04x = 94,931,734,259,134.14
  5. Step 5: Solve for x
    x = 94,931,734,259,134.14/11,095,032.04
  6. Step 6: Final answer
    x = 8,556,237.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.