Home / 46,607,827.40-69,943,233.90-26,137,507.40

Finding the Fourth Proportional to 46,607,827.40, 69,943,233.90 and 26,137,507.40

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Solution

The fourth proportional to 46,607,827.40, 69,943,233.90 and 26,137,507.40 is: 39,223,922.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,607,827.40 : 69,943,233.90 = 26,137,507.40 : x
  2. Step 2: Convert to fraction form
    46,607,827.40/69,943,233.90 = 26,137,507.40/x
  3. Step 3: Cross multiply
    46,607,827.40x = 69,943,233.90 × 26,137,507.40
  4. Step 4: Simplify right side
    46,607,827.40x = 1,828,141,793,641,181
  5. Step 5: Solve for x
    x = 1,828,141,793,641,181/46,607,827.40
  6. Step 6: Final answer
    x = 39,223,922.15

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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.