Home / 35,779,968,603.45-53,669,952,905.18-9,610,207,630.65

Finding the Fourth Proportional to 35,779,968,603.45, 53,669,952,905.18 and 9,610,207,630.65

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Solution

The fourth proportional to 35,779,968,603.45, 53,669,952,905.18 and 9,610,207,630.65 is: 14,415,311,445.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,779,968,603.45 : 53,669,952,905.18 = 9,610,207,630.65 : x
  2. Step 2: Convert to fraction form
    35,779,968,603.45/53,669,952,905.18 = 9,610,207,630.65/x
  3. Step 3: Cross multiply
    35,779,968,603.45x = 53,669,952,905.18 × 9,610,207,630.65
  4. Step 4: Simplify right side
    35,779,968,603.45x = 515,779,390,945,986,936,832
  5. Step 5: Solve for x
    x = 515,779,390,945,986,936,832/35,779,968,603.45
  6. Step 6: Final answer
    x = 14,415,311,445.98

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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.