Home / 48,892,715,422.60-73,339,073,133.90-47,033,097,075.40

Finding the Fourth Proportional to 48,892,715,422.60, 73,339,073,133.90 and 47,033,097,075.40

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Solution

The fourth proportional to 48,892,715,422.60, 73,339,073,133.90 and 47,033,097,075.40 is: 70,549,645,613.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,892,715,422.60 : 73,339,073,133.90 = 47,033,097,075.40 : x
  2. Step 2: Convert to fraction form
    48,892,715,422.60/73,339,073,133.90 = 47,033,097,075.40/x
  3. Step 3: Cross multiply
    48,892,715,422.60x = 73,339,073,133.90 × 47,033,097,075.40
  4. Step 4: Simplify right side
    48,892,715,422.60x = 3,449,363,746,126,578,581,504
  5. Step 5: Solve for x
    x = 3,449,363,746,126,578,581,504/48,892,715,422.60
  6. Step 6: Final answer
    x = 70,549,645,613.10

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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.