Home / 13,937,926,334.04-19,234,095,106.14-7,594,346,676.60

Finding the Fourth Proportional to 13,937,926,334.04, 19,234,095,106.14 and 7,594,346,676.60

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Solution

The fourth proportional to 13,937,926,334.04, 19,234,095,106.14 and 7,594,346,676.60 is: 10,480,065,882.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,937,926,334.04 : 19,234,095,106.14 = 7,594,346,676.60 : x
  2. Step 2: Convert to fraction form
    13,937,926,334.04/19,234,095,106.14 = 7,594,346,676.60/x
  3. Step 3: Cross multiply
    13,937,926,334.04x = 19,234,095,106.14 × 7,594,346,676.60
  4. Step 4: Simplify right side
    13,937,926,334.04x = 146,070,386,246,722,633,728
  5. Step 5: Solve for x
    x = 146,070,386,246,722,633,728/13,937,926,334.04
  6. Step 6: Final answer
    x = 10,480,065,882.54

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1.5x scale

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.