Home / 63,537,667.80-95,306,501.70-44,166,643.35

Finding the Fourth Proportional to 63,537,667.80, 95,306,501.70 and 44,166,643.35

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Solution

The fourth proportional to 63,537,667.80, 95,306,501.70 and 44,166,643.35 is: 66,249,965.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,537,667.80 : 95,306,501.70 = 44,166,643.35 : x
  2. Step 2: Convert to fraction form
    63,537,667.80/95,306,501.70 = 44,166,643.35/x
  3. Step 3: Cross multiply
    63,537,667.80x = 95,306,501.70 × 44,166,643.35
  4. Step 4: Simplify right side
    63,537,667.80x = 4,209,368,269,520,069
  5. Step 5: Solve for x
    x = 4,209,368,269,520,069/63,537,667.80
  6. Step 6: Final answer
    x = 66,249,965.03

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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.