Home / 44,411,479.92-61,300,875.06-25,830,990.36

Finding the Fourth Proportional to 44,411,479.92, 61,300,875.06 and 25,830,990.36

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Solution

The fourth proportional to 44,411,479.92, 61,300,875.06 and 25,830,990.36 is: 35,654,346.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,411,479.92 : 61,300,875.06 = 25,830,990.36 : x
  2. Step 2: Convert to fraction form
    44,411,479.92/61,300,875.06 = 25,830,990.36/x
  3. Step 3: Cross multiply
    44,411,479.92x = 61,300,875.06 × 25,830,990.36
  4. Step 4: Simplify right side
    44,411,479.92x = 1,583,462,312,734,424.50
  5. Step 5: Solve for x
    x = 1,583,462,312,734,424.50/44,411,479.92
  6. Step 6: Final answer
    x = 35,654,346.93

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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.