Home / 6,859,119,746,543.60-10,288,679,619,816-6,859,119,746,543.60

Finding the Fourth Proportional to 6,859,119,746,543.60, 10,288,679,619,816 and 6,859,119,746,543.60

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Solution

The fourth proportional to 6,859,119,746,543.60, 10,288,679,619,816 and 6,859,119,746,543.60 is: 10,288,679,619,816

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,859,119,746,543.60 : 10,288,679,619,816 = 6,859,119,746,543.60 : x
  2. Step 2: Convert to fraction form
    6,859,119,746,543.60/10,288,679,619,816 = 6,859,119,746,543.60/x
  3. Step 3: Cross multiply
    6,859,119,746,543.60x = 10,288,679,619,816 × 6,859,119,746,543.60
  4. Step 4: Simplify right side
    6,859,119,746,543.60x = 70,571,285,546,140,624,232,644,608
  5. Step 5: Solve for x
    x = 70,571,285,546,140,624,232,644,608/6,859,119,746,543.60
  6. Step 6: Final answer
    x = 10,288,679,619,816

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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.