Home / 32,370,712.92-44,671,062.36-17,686,064.16

Finding the Fourth Proportional to 32,370,712.92, 44,671,062.36 and 17,686,064.16

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Solution

The fourth proportional to 32,370,712.92, 44,671,062.36 and 17,686,064.16 is: 24,406,483.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,370,712.92 : 44,671,062.36 = 17,686,064.16 : x
  2. Step 2: Convert to fraction form
    32,370,712.92/44,671,062.36 = 17,686,064.16/x
  3. Step 3: Cross multiply
    32,370,712.92x = 44,671,062.36 × 17,686,064.16
  4. Step 4: Simplify right side
    32,370,712.92x = 790,055,274,994,321
  5. Step 5: Solve for x
    x = 790,055,274,994,321/32,370,712.92
  6. Step 6: Final answer
    x = 24,406,483.63

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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.