Home / 116,407,325.04-174,562,946.44-39,736,528.80

Finding the Fourth Proportional to 116,407,325.04, 174,562,946.44 and 39,736,528.80

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Solution

The fourth proportional to 116,407,325.04, 174,562,946.44 and 39,736,528.80 is: 59,588,394.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,407,325.04 : 174,562,946.44 = 39,736,528.80 : x
  2. Step 2: Convert to fraction form
    116,407,325.04/174,562,946.44 = 39,736,528.80/x
  3. Step 3: Cross multiply
    116,407,325.04x = 174,562,946.44 × 39,736,528.80
  4. Step 4: Simplify right side
    116,407,325.04x = 6,936,525,548,625,917
  5. Step 5: Solve for x
    x = 6,936,525,548,625,917/116,407,325.04
  6. Step 6: Final answer
    x = 59,588,394.00

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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.