Home / 44,746,347.52-61,714,973.20-29,070,424

Finding the Fourth Proportional to 44,746,347.52, 61,714,973.20 and 29,070,424

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Solution

The fourth proportional to 44,746,347.52, 61,714,973.20 and 29,070,424 is: 40,094,455.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,746,347.52 : 61,714,973.20 = 29,070,424 : x
  2. Step 2: Convert to fraction form
    44,746,347.52/61,714,973.20 = 29,070,424/x
  3. Step 3: Cross multiply
    44,746,347.52x = 61,714,973.20 × 29,070,424
  4. Step 4: Simplify right side
    44,746,347.52x = 1,794,080,438,072,637
  5. Step 5: Solve for x
    x = 1,794,080,438,072,637/44,746,347.52
  6. Step 6: Final answer
    x = 40,094,455.47

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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.