Home / 175,701,623.60-263,552,435.40-48,050,807.60

Finding the Fourth Proportional to 175,701,623.60, 263,552,435.40 and 48,050,807.60

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Solution

The fourth proportional to 175,701,623.60, 263,552,435.40 and 48,050,807.60 is: 72,076,211.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,701,623.60 : 263,552,435.40 = 48,050,807.60 : x
  2. Step 2: Convert to fraction form
    175,701,623.60/263,552,435.40 = 48,050,807.60/x
  3. Step 3: Cross multiply
    175,701,623.60x = 263,552,435.40 × 48,050,807.60
  4. Step 4: Simplify right side
    175,701,623.60x = 12,663,907,365,916,830
  5. Step 5: Solve for x
    x = 12,663,907,365,916,830/175,701,623.60
  6. Step 6: Final answer
    x = 72,076,211.40

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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.