Home / 2,736,041.79-3,775,737.27-1,495,656.72

Finding the Fourth Proportional to 2,736,041.79, 3,775,737.27 and 1,495,656.72

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Solution

The fourth proportional to 2,736,041.79, 3,775,737.27 and 1,495,656.72 is: 2,064,006.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,736,041.79 : 3,775,737.27 = 1,495,656.72 : x
  2. Step 2: Convert to fraction form
    2,736,041.79/3,775,737.27 = 1,495,656.72/x
  3. Step 3: Cross multiply
    2,736,041.79x = 3,775,737.27 × 1,495,656.72
  4. Step 4: Simplify right side
    2,736,041.79x = 5,647,206,824,438.18
  5. Step 5: Solve for x
    x = 5,647,206,824,438.18/2,736,041.79
  6. Step 6: Final answer
    x = 2,064,006.05

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.