Home / 6,064,548-8,366,054.93-3,615,433.32

Finding the Fourth Proportional to 6,064,548, 8,366,054.93 and 3,615,433.32

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Solution

The fourth proportional to 6,064,548, 8,366,054.93 and 3,615,433.32 is: 4,987,496.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,064,548 : 8,366,054.93 = 3,615,433.32 : x
  2. Step 2: Convert to fraction form
    6,064,548/8,366,054.93 = 3,615,433.32/x
  3. Step 3: Cross multiply
    6,064,548x = 8,366,054.93 × 3,615,433.32
  4. Step 4: Simplify right side
    6,064,548x = 30,246,913,750,872.27
  5. Step 5: Solve for x
    x = 30,246,913,750,872.27/6,064,548
  6. Step 6: Final answer
    x = 4,987,496.80

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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.