Home / 62,470,014.30-93,713,740.35-26,070,060.90

Finding the Fourth Proportional to 62,470,014.30, 93,713,740.35 and 26,070,060.90

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Solution

The fourth proportional to 62,470,014.30, 93,713,740.35 and 26,070,060.90 is: 39,108,729.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,470,014.30 : 93,713,740.35 = 26,070,060.90 : x
  2. Step 2: Convert to fraction form
    62,470,014.30/93,713,740.35 = 26,070,060.90/x
  3. Step 3: Cross multiply
    62,470,014.30x = 93,713,740.35 × 26,070,060.90
  4. Step 4: Simplify right side
    62,470,014.30x = 2,443,122,918,091,287
  5. Step 5: Solve for x
    x = 2,443,122,918,091,287/62,470,014.30
  6. Step 6: Final answer
    x = 39,108,729.93

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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.