Home / 1,937,396,196,708.10-2,673,607,824,152.80-1,046,479,551,439.60

Finding the Fourth Proportional to 1,937,396,196,708.10, 2,673,607,824,152.80 and 1,046,479,551,439.60

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Solution

The fourth proportional to 1,937,396,196,708.10, 2,673,607,824,152.80 and 1,046,479,551,439.60 is: 1,444,142,360,400.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,937,396,196,708.10 : 2,673,607,824,152.80 = 1,046,479,551,439.60 : x
  2. Step 2: Convert to fraction form
    1,937,396,196,708.10/2,673,607,824,152.80 = 1,046,479,551,439.60/x
  3. Step 3: Cross multiply
    1,937,396,196,708.10x = 2,673,607,824,152.80 × 1,046,479,551,439.60
  4. Step 4: Simplify right side
    1,937,396,196,708.10x = 2,797,875,916,544,827,017,134,080
  5. Step 5: Solve for x
    x = 2,797,875,916,544,827,017,134,080/1,937,396,196,708.10
  6. Step 6: Final answer
    x = 1,444,142,360,400.42

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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.