Home / 6,724,527,325,001.60-9,279,856,657,549.60-3,641,527,408,756

Finding the Fourth Proportional to 6,724,527,325,001.60, 9,279,856,657,549.60 and 3,641,527,408,756

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Solution

The fourth proportional to 6,724,527,325,001.60, 9,279,856,657,549.60 and 3,641,527,408,756 is: 5,025,312,670,253.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,724,527,325,001.60 : 9,279,856,657,549.60 = 3,641,527,408,756 : x
  2. Step 2: Convert to fraction form
    6,724,527,325,001.60/9,279,856,657,549.60 = 3,641,527,408,756/x
  3. Step 3: Cross multiply
    6,724,527,325,001.60x = 9,279,856,657,549.60 × 3,641,527,408,756
  4. Step 4: Simplify right side
    6,724,527,325,001.60x = 33,792,852,367,793,710,738,440,192
  5. Step 5: Solve for x
    x = 33,792,852,367,793,710,738,440,192/6,724,527,325,001.60
  6. Step 6: Final answer
    x = 5,025,312,670,253.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.