Home / 14,813,636.60-22,218,209.57-4,031,777.63

Finding the Fourth Proportional to 14,813,636.60, 22,218,209.57 and 4,031,777.63

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Solution

The fourth proportional to 14,813,636.60, 22,218,209.57 and 4,031,777.63 is: 6,047,055.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,813,636.60 : 22,218,209.57 = 4,031,777.63 : x
  2. Step 2: Convert to fraction form
    14,813,636.60/22,218,209.57 = 4,031,777.63/x
  3. Step 3: Cross multiply
    14,813,636.60x = 22,218,209.57 × 4,031,777.63
  4. Step 4: Simplify right side
    14,813,636.60x = 89,578,880,221,966.33
  5. Step 5: Solve for x
    x = 89,578,880,221,966.33/14,813,636.60
  6. Step 6: Final answer
    x = 6,047,055.34

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1.5x scale

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.