Home / 301,816,604.10-452,724,341.42-94,570,880.52

Finding the Fourth Proportional to 301,816,604.10, 452,724,341.42 and 94,570,880.52

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Solution

The fourth proportional to 301,816,604.10, 452,724,341.42 and 94,570,880.52 is: 141,856,143.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    301,816,604.10 : 452,724,341.42 = 94,570,880.52 : x
  2. Step 2: Convert to fraction form
    301,816,604.10/452,724,341.42 = 94,570,880.52/x
  3. Step 3: Cross multiply
    301,816,604.10x = 452,724,341.42 × 94,570,880.52
  4. Step 4: Simplify right side
    301,816,604.10x = 42,814,539,600,926,504
  5. Step 5: Solve for x
    x = 42,814,539,600,926,504/301,816,604.10
  6. Step 6: Final answer
    x = 141,856,143.83

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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.