Home / 2,562,049,475.58-3,843,242,840.56-671,291,946.23

Finding the Fourth Proportional to 2,562,049,475.58, 3,843,242,840.56 and 671,291,946.23

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Solution

The fourth proportional to 2,562,049,475.58, 3,843,242,840.56 and 671,291,946.23 is: 1,006,982,101.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,049,475.58 : 3,843,242,840.56 = 671,291,946.23 : x
  2. Step 2: Convert to fraction form
    2,562,049,475.58/3,843,242,840.56 = 671,291,946.23/x
  3. Step 3: Cross multiply
    2,562,049,475.58x = 3,843,242,840.56 × 671,291,946.23
  4. Step 4: Simplify right side
    2,562,049,475.58x = 2,579,937,966,274,036,224
  5. Step 5: Solve for x
    x = 2,579,937,966,274,036,224/2,562,049,475.58
  6. Step 6: Final answer
    x = 1,006,982,101.97

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1.5x scale

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.