Home / 94,374,988.08-130,241,524.20-52,559,053.16

Finding the Fourth Proportional to 94,374,988.08, 130,241,524.20 and 52,559,053.16

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Solution

The fourth proportional to 94,374,988.08, 130,241,524.20 and 52,559,053.16 is: 72,533,743.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,374,988.08 : 130,241,524.20 = 52,559,053.16 : x
  2. Step 2: Convert to fraction form
    94,374,988.08/130,241,524.20 = 52,559,053.16/x
  3. Step 3: Cross multiply
    94,374,988.08x = 130,241,524.20 × 52,559,053.16
  4. Step 4: Simplify right side
    94,374,988.08x = 6,845,371,194,067,226
  5. Step 5: Solve for x
    x = 6,845,371,194,067,226/94,374,988.08
  6. Step 6: Final answer
    x = 72,533,743.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.