Home / 14,448,259.99-19,923,714.78-10,095,758.20

Finding the Fourth Proportional to 14,448,259.99, 19,923,714.78 and 10,095,758.20

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Solution

The fourth proportional to 14,448,259.99, 19,923,714.78 and 10,095,758.20 is: 13,921,746.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,448,259.99 : 19,923,714.78 = 10,095,758.20 : x
  2. Step 2: Convert to fraction form
    14,448,259.99/19,923,714.78 = 10,095,758.20/x
  3. Step 3: Cross multiply
    14,448,259.99x = 19,923,714.78 × 10,095,758.20
  4. Step 4: Simplify right side
    14,448,259.99x = 201,145,006,864,646.19
  5. Step 5: Solve for x
    x = 201,145,006,864,646.19/14,448,259.99
  6. Step 6: Final answer
    x = 13,921,746.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.