Home / 54,803,585.27-75,600,250.93-33,888,946.15

Finding the Fourth Proportional to 54,803,585.27, 75,600,250.93 and 33,888,946.15

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Solution

The fourth proportional to 54,803,585.27, 75,600,250.93 and 33,888,946.15 is: 46,749,000.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,803,585.27 : 75,600,250.93 = 33,888,946.15 : x
  2. Step 2: Convert to fraction form
    54,803,585.27/75,600,250.93 = 33,888,946.15/x
  3. Step 3: Cross multiply
    54,803,585.27x = 75,600,250.93 × 33,888,946.15
  4. Step 4: Simplify right side
    54,803,585.27x = 2,562,012,832,830,119
  5. Step 5: Solve for x
    x = 2,562,012,832,830,119/54,803,585.27
  6. Step 6: Final answer
    x = 46,749,000.45

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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.