Home / 41,709,268.45-62,566,503.95-11,003,877.26

Finding the Fourth Proportional to 41,709,268.45, 62,566,503.95 and 11,003,877.26

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Solution

The fourth proportional to 41,709,268.45, 62,566,503.95 and 11,003,877.26 is: 16,506,502.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,709,268.45 : 62,566,503.95 = 11,003,877.26 : x
  2. Step 2: Convert to fraction form
    41,709,268.45/62,566,503.95 = 11,003,877.26/x
  3. Step 3: Cross multiply
    41,709,268.45x = 62,566,503.95 × 11,003,877.26
  4. Step 4: Simplify right side
    41,709,268.45x = 688,474,129,966,856.12
  5. Step 5: Solve for x
    x = 688,474,129,966,856.12/41,709,268.45
  6. Step 6: Final answer
    x = 16,506,502.16

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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.