Home / 46,943,671.07-64,781,300.90-26,032,329.21

Finding the Fourth Proportional to 46,943,671.07, 64,781,300.90 and 26,032,329.21

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Solution

The fourth proportional to 46,943,671.07, 64,781,300.90 and 26,032,329.21 is: 35,924,079.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,943,671.07 : 64,781,300.90 = 26,032,329.21 : x
  2. Step 2: Convert to fraction form
    46,943,671.07/64,781,300.90 = 26,032,329.21/x
  3. Step 3: Cross multiply
    46,943,671.07x = 64,781,300.90 × 26,032,329.21
  4. Step 4: Simplify right side
    46,943,671.07x = 1,686,408,151,550,707.75
  5. Step 5: Solve for x
    x = 1,686,408,151,550,707.75/46,943,671.07
  6. Step 6: Final answer
    x = 35,924,079.08

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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.