Home / 14,888,908.35-22,333,362.53-5,913,460.35

Finding the Fourth Proportional to 14,888,908.35, 22,333,362.53 and 5,913,460.35

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Solution

The fourth proportional to 14,888,908.35, 22,333,362.53 and 5,913,460.35 is: 8,870,190.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,888,908.35 : 22,333,362.53 = 5,913,460.35 : x
  2. Step 2: Convert to fraction form
    14,888,908.35/22,333,362.53 = 5,913,460.35/x
  3. Step 3: Cross multiply
    14,888,908.35x = 22,333,362.53 × 5,913,460.35
  4. Step 4: Simplify right side
    14,888,908.35x = 132,067,453,773,763.36
  5. Step 5: Solve for x
    x = 132,067,453,773,763.36/14,888,908.35
  6. Step 6: Final answer
    x = 8,870,190.53

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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.