Home / 47,672,826,326.92-71,484,409,488.37-22,483,779,947.39

Finding the Fourth Proportional to 47,672,826,326.92, 71,484,409,488.37 and 22,483,779,947.39

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Solution

The fourth proportional to 47,672,826,326.92, 71,484,409,488.37 and 22,483,779,947.39 is: 33,713,959,428.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,672,826,326.92 : 71,484,409,488.37 = 22,483,779,947.39 : x
  2. Step 2: Convert to fraction form
    47,672,826,326.92/71,484,409,488.37 = 22,483,779,947.39/x
  3. Step 3: Cross multiply
    47,672,826,326.92x = 71,484,409,488.37 × 22,483,779,947.39
  4. Step 4: Simplify right side
    47,672,826,326.92x = 1,607,239,732,605,302,079,488
  5. Step 5: Solve for x
    x = 1,607,239,732,605,302,079,488/47,672,826,326.92
  6. Step 6: Final answer
    x = 33,713,959,428.03

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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.