Home / 32,126,754.59-48,209,280.59-11,658,071.19

Finding the Fourth Proportional to 32,126,754.59, 48,209,280.59 and 11,658,071.19

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Solution

The fourth proportional to 32,126,754.59, 48,209,280.59 and 11,658,071.19 is: 17,494,055.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,126,754.59 : 48,209,280.59 = 11,658,071.19 : x
  2. Step 2: Convert to fraction form
    32,126,754.59/48,209,280.59 = 11,658,071.19/x
  3. Step 3: Cross multiply
    32,126,754.59x = 48,209,280.59 × 11,658,071.19
  4. Step 4: Simplify right side
    32,126,754.59x = 562,027,225,136,905.19
  5. Step 5: Solve for x
    x = 562,027,225,136,905.19/32,126,754.59
  6. Step 6: Final answer
    x = 17,494,055.42

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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.