Home / 63,098,459.40-94,582,370.70-34,283,713.80

Finding the Fourth Proportional to 63,098,459.40, 94,582,370.70 and 34,283,713.80

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Solution

The fourth proportional to 63,098,459.40, 94,582,370.70 and 34,283,713.80 is: 51,390,080.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,098,459.40 : 94,582,370.70 = 34,283,713.80 : x
  2. Step 2: Convert to fraction form
    63,098,459.40/94,582,370.70 = 34,283,713.80/x
  3. Step 3: Cross multiply
    63,098,459.40x = 94,582,370.70 × 34,283,713.80
  4. Step 4: Simplify right side
    63,098,459.40x = 3,242,634,927,604,305.50
  5. Step 5: Solve for x
    x = 3,242,634,927,604,305.50/63,098,459.40
  6. Step 6: Final answer
    x = 51,390,080.81

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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.