Home / 5,824,036.80-8,736,055.20-5,712,062.40

Finding the Fourth Proportional to 5,824,036.80, 8,736,055.20 and 5,712,062.40

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Solution

The fourth proportional to 5,824,036.80, 8,736,055.20 and 5,712,062.40 is: 8,568,093.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,824,036.80 : 8,736,055.20 = 5,712,062.40 : x
  2. Step 2: Convert to fraction form
    5,824,036.80/8,736,055.20 = 5,712,062.40/x
  3. Step 3: Cross multiply
    5,824,036.80x = 8,736,055.20 × 5,712,062.40
  4. Step 4: Simplify right side
    5,824,036.80x = 49,900,892,432,244.48
  5. Step 5: Solve for x
    x = 49,900,892,432,244.48/5,824,036.80
  6. Step 6: Final answer
    x = 8,568,093.60

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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.