Home / 33,893,913,637.44-46,774,029,178.08-18,653,759,579.52

Finding the Fourth Proportional to 33,893,913,637.44, 46,774,029,178.08 and 18,653,759,579.52

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Solution

The fourth proportional to 33,893,913,637.44, 46,774,029,178.08 and 18,653,759,579.52 is: 25,742,423,969.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,893,913,637.44 : 46,774,029,178.08 = 18,653,759,579.52 : x
  2. Step 2: Convert to fraction form
    33,893,913,637.44/46,774,029,178.08 = 18,653,759,579.52/x
  3. Step 3: Cross multiply
    33,893,913,637.44x = 46,774,029,178.08 × 18,653,759,579.52
  4. Step 4: Simplify right side
    33,893,913,637.44x = 872,511,494,853,357,862,912
  5. Step 5: Solve for x
    x = 872,511,494,853,357,862,912/33,893,913,637.44
  6. Step 6: Final answer
    x = 25,742,423,969.88

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1.5x scale

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.