Home / 141,736,000.60-212,604,000.90-34,030,624.60

Finding the Fourth Proportional to 141,736,000.60, 212,604,000.90 and 34,030,624.60

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Solution

The fourth proportional to 141,736,000.60, 212,604,000.90 and 34,030,624.60 is: 51,045,936.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,736,000.60 : 212,604,000.90 = 34,030,624.60 : x
  2. Step 2: Convert to fraction form
    141,736,000.60/212,604,000.90 = 34,030,624.60/x
  3. Step 3: Cross multiply
    141,736,000.60x = 212,604,000.90 × 34,030,624.60
  4. Step 4: Simplify right side
    141,736,000.60x = 7,235,046,943,085,963
  5. Step 5: Solve for x
    x = 7,235,046,943,085,963/141,736,000.60
  6. Step 6: Final answer
    x = 51,045,936.90

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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.