Home / 45,210,117.60-62,390,287.06-24,583,416.17

Finding the Fourth Proportional to 45,210,117.60, 62,390,287.06 and 24,583,416.17

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Solution

The fourth proportional to 45,210,117.60, 62,390,287.06 and 24,583,416.17 is: 33,925,290.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,210,117.60 : 62,390,287.06 = 24,583,416.17 : x
  2. Step 2: Convert to fraction form
    45,210,117.60/62,390,287.06 = 24,583,416.17/x
  3. Step 3: Cross multiply
    45,210,117.60x = 62,390,287.06 × 24,583,416.17
  4. Step 4: Simplify right side
    45,210,117.60x = 1,533,766,391,388,335.75
  5. Step 5: Solve for x
    x = 1,533,766,391,388,335.75/45,210,117.60
  6. Step 6: Final answer
    x = 33,925,290.90

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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.