Home / 60,148,233.72-83,006,415.90-35,363,925

Finding the Fourth Proportional to 60,148,233.72, 83,006,415.90 and 35,363,925

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Solution

The fourth proportional to 60,148,233.72, 83,006,415.90 and 35,363,925 is: 48,803,306.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,148,233.72 : 83,006,415.90 = 35,363,925 : x
  2. Step 2: Convert to fraction form
    60,148,233.72/83,006,415.90 = 35,363,925/x
  3. Step 3: Cross multiply
    60,148,233.72x = 83,006,415.90 × 35,363,925
  4. Step 4: Simplify right side
    60,148,233.72x = 2,935,432,666,406,407.50
  5. Step 5: Solve for x
    x = 2,935,432,666,406,407.50/60,148,233.72
  6. Step 6: Final answer
    x = 48,803,306.18

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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.