Home / 47,054,594,801.73-70,574,996,949.96-23,144,681,579.40

Finding the Fourth Proportional to 47,054,594,801.73, 70,574,996,949.96 and 23,144,681,579.40

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Solution

The fourth proportional to 47,054,594,801.73, 70,574,996,949.96 and 23,144,681,579.40 is: 34,713,630,810.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,054,594,801.73 : 70,574,996,949.96 = 23,144,681,579.40 : x
  2. Step 2: Convert to fraction form
    47,054,594,801.73/70,574,996,949.96 = 23,144,681,579.40/x
  3. Step 3: Cross multiply
    47,054,594,801.73x = 70,574,996,949.96 × 23,144,681,579.40
  4. Step 4: Simplify right side
    47,054,594,801.73x = 1,633,435,831,873,831,436,288
  5. Step 5: Solve for x
    x = 1,633,435,831,873,831,436,288/47,054,594,801.73
  6. Step 6: Final answer
    x = 34,713,630,810.26

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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.