Home / 63,804,737.10-88,050,895.90-36,302,665.34

Finding the Fourth Proportional to 63,804,737.10, 88,050,895.90 and 36,302,665.34

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Solution

The fourth proportional to 63,804,737.10, 88,050,895.90 and 36,302,665.34 is: 50,097,882.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,804,737.10 : 88,050,895.90 = 36,302,665.34 : x
  2. Step 2: Convert to fraction form
    63,804,737.10/88,050,895.90 = 36,302,665.34/x
  3. Step 3: Cross multiply
    63,804,737.10x = 88,050,895.90 × 36,302,665.34
  4. Step 4: Simplify right side
    63,804,737.10x = 3,196,482,206,744,878.50
  5. Step 5: Solve for x
    x = 3,196,482,206,744,878.50/63,804,737.10
  6. Step 6: Final answer
    x = 50,097,882.26

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Why These Related Problems?

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