Home / 2,400,897,009.15-3,605,466,875.04-1,473,664,659.75

Finding the Fourth Proportional to 2,400,897,009.15, 3,605,466,875.04 and 1,473,664,659.75

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Solution

The fourth proportional to 2,400,897,009.15, 3,605,466,875.04 and 1,473,664,659.75 is: 2,213,026,671.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,400,897,009.15 : 3,605,466,875.04 = 1,473,664,659.75 : x
  2. Step 2: Convert to fraction form
    2,400,897,009.15/3,605,466,875.04 = 1,473,664,659.75/x
  3. Step 3: Cross multiply
    2,400,897,009.15x = 3,605,466,875.04 × 1,473,664,659.75
  4. Step 4: Simplify right side
    2,400,897,009.15x = 5,313,249,115,645,717,504
  5. Step 5: Solve for x
    x = 5,313,249,115,645,717,504/2,400,897,009.15
  6. Step 6: Final answer
    x = 2,213,026,671.03

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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.