Home / 16,169,177,733.80-24,249,461,928.60-4,977,030,273.80

Finding the Fourth Proportional to 16,169,177,733.80, 24,249,461,928.60 and 4,977,030,273.80

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Solution

The fourth proportional to 16,169,177,733.80, 24,249,461,928.60 and 4,977,030,273.80 is: 7,464,220,390.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,169,177,733.80 : 24,249,461,928.60 = 4,977,030,273.80 : x
  2. Step 2: Convert to fraction form
    16,169,177,733.80/24,249,461,928.60 = 4,977,030,273.80/x
  3. Step 3: Cross multiply
    16,169,177,733.80x = 24,249,461,928.60 × 4,977,030,273.80
  4. Step 4: Simplify right side
    16,169,177,733.80x = 120,690,306,142,002,724,864
  5. Step 5: Solve for x
    x = 120,690,306,142,002,724,864/16,169,177,733.80
  6. Step 6: Final answer
    x = 7,464,220,390.73

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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.