Home / 45,429,569.08-62,692,477.84-24,803,015.32

Finding the Fourth Proportional to 45,429,569.08, 62,692,477.84 and 24,803,015.32

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Solution

The fourth proportional to 45,429,569.08, 62,692,477.84 and 24,803,015.32 is: 34,227,982.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,429,569.08 : 62,692,477.84 = 24,803,015.32 : x
  2. Step 2: Convert to fraction form
    45,429,569.08/62,692,477.84 = 24,803,015.32/x
  3. Step 3: Cross multiply
    45,429,569.08x = 62,692,477.84 × 24,803,015.32
  4. Step 4: Simplify right side
    45,429,569.08x = 1,554,962,488,314,280.50
  5. Step 5: Solve for x
    x = 1,554,962,488,314,280.50/45,429,569.08
  6. Step 6: Final answer
    x = 34,227,982.34

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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.