Home / 63,804,739.10-88,050,898.66-36,302,667.34

Finding the Fourth Proportional to 63,804,739.10, 88,050,898.66 and 36,302,667.34

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Solution

The fourth proportional to 63,804,739.10, 88,050,898.66 and 36,302,667.34 is: 50,097,885.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,804,739.10 : 88,050,898.66 = 36,302,667.34 : x
  2. Step 2: Convert to fraction form
    63,804,739.10/88,050,898.66 = 36,302,667.34/x
  3. Step 3: Cross multiply
    63,804,739.10x = 88,050,898.66 × 36,302,667.34
  4. Step 4: Simplify right side
    63,804,739.10x = 3,196,482,483,042,032
  5. Step 5: Solve for x
    x = 3,196,482,483,042,032/63,804,739.10
  6. Step 6: Final answer
    x = 50,097,885.02

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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.