Home / 9,807,286.16-14,714,239.80-4,341,627.12

Finding the Fourth Proportional to 9,807,286.16, 14,714,239.80 and 4,341,627.12

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Solution

The fourth proportional to 9,807,286.16, 14,714,239.80 and 4,341,627.12 is: 6,513,906.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,807,286.16 : 14,714,239.80 = 4,341,627.12 : x
  2. Step 2: Convert to fraction form
    9,807,286.16/14,714,239.80 = 4,341,627.12/x
  3. Step 3: Cross multiply
    9,807,286.16x = 14,714,239.80 × 4,341,627.12
  4. Step 4: Simplify right side
    9,807,286.16x = 63,883,742,565,863.38
  5. Step 5: Solve for x
    x = 63,883,742,565,863.38/9,807,286.16
  6. Step 6: Final answer
    x = 6,513,906.25

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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.