Home / 23,774,685.64-35,637,137.82-9,949,565.32

Finding the Fourth Proportional to 23,774,685.64, 35,637,137.82 and 9,949,565.32

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Solution

The fourth proportional to 23,774,685.64, 35,637,137.82 and 9,949,565.32 is: 14,913,931.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,774,685.64 : 35,637,137.82 = 9,949,565.32 : x
  2. Step 2: Convert to fraction form
    23,774,685.64/35,637,137.82 = 9,949,565.32/x
  3. Step 3: Cross multiply
    23,774,685.64x = 35,637,137.82 × 9,949,565.32
  4. Step 4: Simplify right side
    23,774,685.64x = 354,574,030,557,932.44
  5. Step 5: Solve for x
    x = 354,574,030,557,932.44/23,774,685.64
  6. Step 6: Final answer
    x = 14,913,931.39

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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.