Home / 7,411,316,574.80-11,117,332,405.10-2,436,928,300.28

Finding the Fourth Proportional to 7,411,316,574.80, 11,117,332,405.10 and 2,436,928,300.28

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Solution

The fourth proportional to 7,411,316,574.80, 11,117,332,405.10 and 2,436,928,300.28 is: 3,655,510,014.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,411,316,574.80 : 11,117,332,405.10 = 2,436,928,300.28 : x
  2. Step 2: Convert to fraction form
    7,411,316,574.80/11,117,332,405.10 = 2,436,928,300.28/x
  3. Step 3: Cross multiply
    7,411,316,574.80x = 11,117,332,405.10 × 2,436,928,300.28
  4. Step 4: Simplify right side
    7,411,316,574.80x = 27,092,141,961,608,110,080
  5. Step 5: Solve for x
    x = 27,092,141,961,608,110,080/7,411,316,574.80
  6. Step 6: Final answer
    x = 3,655,510,014.74

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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.