Home / 45,551,430.31-62,860,973.83-24,924,876.50

Finding the Fourth Proportional to 45,551,430.31, 62,860,973.83 and 24,924,876.50

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Solution

The fourth proportional to 45,551,430.31, 62,860,973.83 and 24,924,876.50 is: 34,396,329.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,551,430.31 : 62,860,973.83 = 24,924,876.50 : x
  2. Step 2: Convert to fraction form
    45,551,430.31/62,860,973.83 = 24,924,876.50/x
  3. Step 3: Cross multiply
    45,551,430.31x = 62,860,973.83 × 24,924,876.50
  4. Step 4: Simplify right side
    45,551,430.31x = 1,566,802,009,382,482
  5. Step 5: Solve for x
    x = 1,566,802,009,382,482/45,551,430.31
  6. Step 6: Final answer
    x = 34,396,329.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.