Home / 46,657,700.70-69,986,551.05-44,768,132.70

Finding the Fourth Proportional to 46,657,700.70, 69,986,551.05 and 44,768,132.70

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Solution

The fourth proportional to 46,657,700.70, 69,986,551.05 and 44,768,132.70 is: 67,152,199.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,657,700.70 : 69,986,551.05 = 44,768,132.70 : x
  2. Step 2: Convert to fraction form
    46,657,700.70/69,986,551.05 = 44,768,132.70/x
  3. Step 3: Cross multiply
    46,657,700.70x = 69,986,551.05 × 44,768,132.70
  4. Step 4: Simplify right side
    46,657,700.70x = 3,133,167,204,621,724.50
  5. Step 5: Solve for x
    x = 3,133,167,204,621,724.50/46,657,700.70
  6. Step 6: Final answer
    x = 67,152,199.05

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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.