Home / 52,054,038.01-78,081,052.27-22,907,877

Finding the Fourth Proportional to 52,054,038.01, 78,081,052.27 and 22,907,877

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Solution

The fourth proportional to 52,054,038.01, 78,081,052.27 and 22,907,877 is: 34,361,813.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,054,038.01 : 78,081,052.27 = 22,907,877 : x
  2. Step 2: Convert to fraction form
    52,054,038.01/78,081,052.27 = 22,907,877/x
  3. Step 3: Cross multiply
    52,054,038.01x = 78,081,052.27 × 22,907,877
  4. Step 4: Simplify right side
    52,054,038.01x = 1,788,671,141,374,461
  5. Step 5: Solve for x
    x = 1,788,671,141,374,461/52,054,038.01
  6. Step 6: Final answer
    x = 34,361,813.41

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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.