Home / 48,956,101,671.25-73,449,139,266.98-25,069,518,973.35

Finding the Fourth Proportional to 48,956,101,671.25, 73,449,139,266.98 and 25,069,518,973.35

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Solution

The fourth proportional to 48,956,101,671.25, 73,449,139,266.98 and 25,069,518,973.35 is: 37,611,952,904.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,956,101,671.25 : 73,449,139,266.98 = 25,069,518,973.35 : x
  2. Step 2: Convert to fraction form
    48,956,101,671.25/73,449,139,266.98 = 25,069,518,973.35/x
  3. Step 3: Cross multiply
    48,956,101,671.25x = 73,449,139,266.98 × 25,069,518,973.35
  4. Step 4: Simplify right side
    48,956,101,671.25x = 1,841,334,590,429,656,252,416
  5. Step 5: Solve for x
    x = 1,841,334,590,429,656,252,416/48,956,101,671.25
  6. Step 6: Final answer
    x = 37,611,952,904.15

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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.