Home / 35,417,355,623.04-53,126,033,438.20-11,835,592,567.80

Finding the Fourth Proportional to 35,417,355,623.04, 53,126,033,438.20 and 11,835,592,567.80

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Solution

The fourth proportional to 35,417,355,623.04, 53,126,033,438.20 and 11,835,592,567.80 is: 17,753,388,852.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,417,355,623.04 : 53,126,033,438.20 = 11,835,592,567.80 : x
  2. Step 2: Convert to fraction form
    35,417,355,623.04/53,126,033,438.20 = 11,835,592,567.80/x
  3. Step 3: Cross multiply
    35,417,355,623.04x = 53,126,033,438.20 × 11,835,592,567.80
  4. Step 4: Simplify right side
    35,417,355,623.04x = 628,778,086,517,854,175,232
  5. Step 5: Solve for x
    x = 628,778,086,517,854,175,232/35,417,355,623.04
  6. Step 6: Final answer
    x = 17,753,388,852.92

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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.