Home / 40,594,407.86-55,966,089.49-32,249,466.56

Finding the Fourth Proportional to 40,594,407.86, 55,966,089.49 and 32,249,466.56

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Solution

The fourth proportional to 40,594,407.86, 55,966,089.49 and 32,249,466.56 is: 44,461,210.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,594,407.86 : 55,966,089.49 = 32,249,466.56 : x
  2. Step 2: Convert to fraction form
    40,594,407.86/55,966,089.49 = 32,249,466.56/x
  3. Step 3: Cross multiply
    40,594,407.86x = 55,966,089.49 × 32,249,466.56
  4. Step 4: Simplify right side
    40,594,407.86x = 1,804,876,531,141,268.25
  5. Step 5: Solve for x
    x = 1,804,876,531,141,268.25/40,594,407.86
  6. Step 6: Final answer
    x = 44,461,210.95

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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.