Home / 5,937,240.96-8,906,444.64-1,677,442.32

Finding the Fourth Proportional to 5,937,240.96, 8,906,444.64 and 1,677,442.32

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Solution

The fourth proportional to 5,937,240.96, 8,906,444.64 and 1,677,442.32 is: 2,516,328.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,937,240.96 : 8,906,444.64 = 1,677,442.32 : x
  2. Step 2: Convert to fraction form
    5,937,240.96/8,906,444.64 = 1,677,442.32/x
  3. Step 3: Cross multiply
    5,937,240.96x = 8,906,444.64 × 1,677,442.32
  4. Step 4: Simplify right side
    5,937,240.96x = 14,940,047,159,873.17
  5. Step 5: Solve for x
    x = 14,940,047,159,873.17/5,937,240.96
  6. Step 6: Final answer
    x = 2,516,328.25

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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.