Home / 34,078,655,421.23-51,117,983,131.84-34,078,655,421.23

Finding the Fourth Proportional to 34,078,655,421.23, 51,117,983,131.84 and 34,078,655,421.23

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Solution

The fourth proportional to 34,078,655,421.23, 51,117,983,131.84 and 34,078,655,421.23 is: 51,117,983,131.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,078,655,421.23 : 51,117,983,131.84 = 34,078,655,421.23 : x
  2. Step 2: Convert to fraction form
    34,078,655,421.23/51,117,983,131.84 = 34,078,655,421.23/x
  3. Step 3: Cross multiply
    34,078,655,421.23x = 51,117,983,131.84 × 34,078,655,421.23
  4. Step 4: Simplify right side
    34,078,655,421.23x = 1,742,032,132,977,864,998,912
  5. Step 5: Solve for x
    x = 1,742,032,132,977,864,998,912/34,078,655,421.23
  6. Step 6: Final answer
    x = 51,117,983,131.84

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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.