Home / 58,788,504,014.40-88,182,756,021.60-52,727,525,697.60

Finding the Fourth Proportional to 58,788,504,014.40, 88,182,756,021.60 and 52,727,525,697.60

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Solution

The fourth proportional to 58,788,504,014.40, 88,182,756,021.60 and 52,727,525,697.60 is: 79,091,288,546.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,788,504,014.40 : 88,182,756,021.60 = 52,727,525,697.60 : x
  2. Step 2: Convert to fraction form
    58,788,504,014.40/88,182,756,021.60 = 52,727,525,697.60/x
  3. Step 3: Cross multiply
    58,788,504,014.40x = 88,182,756,021.60 × 52,727,525,697.60
  4. Step 4: Simplify right side
    58,788,504,014.40x = 4,649,658,534,214,105,563,136
  5. Step 5: Solve for x
    x = 4,649,658,534,214,105,563,136/58,788,504,014.40
  6. Step 6: Final answer
    x = 79,091,288,546.40

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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.