Home / 9,968,815,266.33-14,953,248,225.92-4,073,374,510.16

Finding the Fourth Proportional to 9,968,815,266.33, 14,953,248,225.92 and 4,073,374,510.16

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Solution

The fourth proportional to 9,968,815,266.33, 14,953,248,225.92 and 4,073,374,510.16 is: 6,110,072,113.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,968,815,266.33 : 14,953,248,225.92 = 4,073,374,510.16 : x
  2. Step 2: Convert to fraction form
    9,968,815,266.33/14,953,248,225.92 = 4,073,374,510.16/x
  3. Step 3: Cross multiply
    9,968,815,266.33x = 14,953,248,225.92 × 4,073,374,510.16
  4. Step 4: Simplify right side
    9,968,815,266.33x = 60,910,180,167,462,641,664
  5. Step 5: Solve for x
    x = 60,910,180,167,462,641,664/9,968,815,266.33
  6. Step 6: Final answer
    x = 6,110,072,113.90

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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.