Home / 1,509,248,460-2,399,923,527

Finding the Third Proportional to 1,509,248,460 and 2,399,923,527

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Solution

The third proportional to 1,509,248,460 and 2,399,923,527 is: 3,816,225,815.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,509,248,460 : 2,399,923,527 = 2,399,923,527 : x
  2. Step 2: Convert to fraction form
    1,509,248,460/2,399,923,527 = 2,399,923,527/x
  3. Step 3: Cross multiply
    1,509,248,460x = 2,399,923,527 × 2,399,923,527
  4. Step 4: Simplify right side
    1,509,248,460x = 5,759,632,935,448,119,296
  5. Step 5: Solve for x
    x = 5,759,632,935,448,119,296/1,509,248,460
  6. Step 6: Final answer
    x = 3,816,225,815.76

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.