Home / 237,598,620,051.59-356,554,943,074.10-111,865,174,420.32

Finding the Fourth Proportional to 237,598,620,051.59, 356,554,943,074.10 and 111,865,174,420.32

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Solution

The fourth proportional to 237,598,620,051.59, 356,554,943,074.10 and 111,865,174,420.32 is: 167,871,685,823.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,598,620,051.59 : 356,554,943,074.10 = 111,865,174,420.32 : x
  2. Step 2: Convert to fraction form
    237,598,620,051.59/356,554,943,074.10 = 111,865,174,420.32/x
  3. Step 3: Cross multiply
    237,598,620,051.59x = 356,554,943,074.10 × 111,865,174,420.32
  4. Step 4: Simplify right side
    237,598,620,051.59x = 39,886,080,897,411,463,512,064
  5. Step 5: Solve for x
    x = 39,886,080,897,411,463,512,064/237,598,620,051.59
  6. Step 6: Final answer
    x = 167,871,685,823.56

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.