Home / 9,713,111.60-14,569,667.40-4,663,204.40

Finding the Fourth Proportional to 9,713,111.60, 14,569,667.40 and 4,663,204.40

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Solution

The fourth proportional to 9,713,111.60, 14,569,667.40 and 4,663,204.40 is: 6,994,806.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,713,111.60 : 14,569,667.40 = 4,663,204.40 : x
  2. Step 2: Convert to fraction form
    9,713,111.60/14,569,667.40 = 4,663,204.40/x
  3. Step 3: Cross multiply
    9,713,111.60x = 14,569,667.40 × 4,663,204.40
  4. Step 4: Simplify right side
    9,713,111.60x = 67,941,337,126,216.57
  5. Step 5: Solve for x
    x = 67,941,337,126,216.57/9,713,111.60
  6. Step 6: Final answer
    x = 6,994,806.60

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Similar ratio
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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.