Home / 2,046,602,860.57-2,824,320,458.52-1,106,805,502.45

Finding the Fourth Proportional to 2,046,602,860.57, 2,824,320,458.52 and 1,106,805,502.45

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Solution

The fourth proportional to 2,046,602,860.57, 2,824,320,458.52 and 1,106,805,502.45 is: 1,527,396,196.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,602,860.57 : 2,824,320,458.52 = 1,106,805,502.45 : x
  2. Step 2: Convert to fraction form
    2,046,602,860.57/2,824,320,458.52 = 1,106,805,502.45/x
  3. Step 3: Cross multiply
    2,046,602,860.57x = 2,824,320,458.52 × 1,106,805,502.45
  4. Step 4: Simplify right side
    2,046,602,860.57x = 3,125,973,424,172,043,264
  5. Step 5: Solve for x
    x = 3,125,973,424,172,043,264/2,046,602,860.57
  6. Step 6: Final answer
    x = 1,527,396,196.10

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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.