Home / 183,750,562,231.60-275,625,843,347.40-71,918,369,719.60

Finding the Fourth Proportional to 183,750,562,231.60, 275,625,843,347.40 and 71,918,369,719.60

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Solution

The fourth proportional to 183,750,562,231.60, 275,625,843,347.40 and 71,918,369,719.60 is: 107,877,554,579.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,750,562,231.60 : 275,625,843,347.40 = 71,918,369,719.60 : x
  2. Step 2: Convert to fraction form
    183,750,562,231.60/275,625,843,347.40 = 71,918,369,719.60/x
  3. Step 3: Cross multiply
    183,750,562,231.60x = 275,625,843,347.40 × 71,918,369,719.60
  4. Step 4: Simplify right side
    183,750,562,231.60x = 19,822,561,306,134,867,607,552
  5. Step 5: Solve for x
    x = 19,822,561,306,134,867,607,552/183,750,562,231.60
  6. Step 6: Final answer
    x = 107,877,554,579.40

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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.