Home / 17,770,160.59-26,655,241.18-4,306,988.59

Finding the Fourth Proportional to 17,770,160.59, 26,655,241.18 and 4,306,988.59

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Solution

The fourth proportional to 17,770,160.59, 26,655,241.18 and 4,306,988.59 is: 6,460,482.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,770,160.59 : 26,655,241.18 = 4,306,988.59 : x
  2. Step 2: Convert to fraction form
    17,770,160.59/26,655,241.18 = 4,306,988.59/x
  3. Step 3: Cross multiply
    17,770,160.59x = 26,655,241.18 × 4,306,988.59
  4. Step 4: Simplify right side
    17,770,160.59x = 114,803,819,492,681.92
  5. Step 5: Solve for x
    x = 114,803,819,492,681.92/17,770,160.59
  6. Step 6: Final answer
    x = 6,460,482.95

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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.