Home / 8,822,125,070.43-13,237,095,441.64-4,624,080,202.80

Finding the Fourth Proportional to 8,822,125,070.43, 13,237,095,441.64 and 4,624,080,202.80

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Solution

The fourth proportional to 8,822,125,070.43, 13,237,095,441.64 and 4,624,080,202.80 is: 6,938,168,580.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,822,125,070.43 : 13,237,095,441.64 = 4,624,080,202.80 : x
  2. Step 2: Convert to fraction form
    8,822,125,070.43/13,237,095,441.64 = 4,624,080,202.80/x
  3. Step 3: Cross multiply
    8,822,125,070.43x = 13,237,095,441.64 × 4,624,080,202.80
  4. Step 4: Simplify right side
    8,822,125,070.43x = 61,209,390,974,231,158,784
  5. Step 5: Solve for x
    x = 61,209,390,974,231,158,784/8,822,125,070.43
  6. Step 6: Final answer
    x = 6,938,168,580.20

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1.5x scale

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.