Home / 1,584,169,927.20-2,376,254,890.80-1,448,009,056.80

Finding the Fourth Proportional to 1,584,169,927.20, 2,376,254,890.80 and 1,448,009,056.80

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Solution

The fourth proportional to 1,584,169,927.20, 2,376,254,890.80 and 1,448,009,056.80 is: 2,172,013,585.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,584,169,927.20 : 2,376,254,890.80 = 1,448,009,056.80 : x
  2. Step 2: Convert to fraction form
    1,584,169,927.20/2,376,254,890.80 = 1,448,009,056.80/x
  3. Step 3: Cross multiply
    1,584,169,927.20x = 2,376,254,890.80 × 1,448,009,056.80
  4. Step 4: Simplify right side
    1,584,169,927.20x = 3,440,838,603,143,695,360
  5. Step 5: Solve for x
    x = 3,440,838,603,143,695,360/1,584,169,927.20
  6. Step 6: Final answer
    x = 2,172,013,585.20

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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.