Home / 14,875,698.60-22,313,547.90-10,057,300.20

Finding the Fourth Proportional to 14,875,698.60, 22,313,547.90 and 10,057,300.20

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Solution

The fourth proportional to 14,875,698.60, 22,313,547.90 and 10,057,300.20 is: 15,085,950.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,875,698.60 : 22,313,547.90 = 10,057,300.20 : x
  2. Step 2: Convert to fraction form
    14,875,698.60/22,313,547.90 = 10,057,300.20/x
  3. Step 3: Cross multiply
    14,875,698.60x = 22,313,547.90 × 10,057,300.20
  4. Step 4: Simplify right side
    14,875,698.60x = 224,414,049,757,379.56
  5. Step 5: Solve for x
    x = 224,414,049,757,379.56/14,875,698.60
  6. Step 6: Final answer
    x = 15,085,950.30

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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.