Home / 31,099,088.40-46,648,632.60-23,136,464.40

Finding the Fourth Proportional to 31,099,088.40, 46,648,632.60 and 23,136,464.40

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Solution

The fourth proportional to 31,099,088.40, 46,648,632.60 and 23,136,464.40 is: 34,704,696.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,099,088.40 : 46,648,632.60 = 23,136,464.40 : x
  2. Step 2: Convert to fraction form
    31,099,088.40/46,648,632.60 = 23,136,464.40/x
  3. Step 3: Cross multiply
    31,099,088.40x = 46,648,632.60 × 23,136,464.40
  4. Step 4: Simplify right side
    31,099,088.40x = 1,079,284,427,458,579.38
  5. Step 5: Solve for x
    x = 1,079,284,427,458,579.38/31,099,088.40
  6. Step 6: Final answer
    x = 34,704,696.60

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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.