Home / 24,898,800.51-34,360,276.77-13,885,562.16

Finding the Fourth Proportional to 24,898,800.51, 34,360,276.77 and 13,885,562.16

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Solution

The fourth proportional to 24,898,800.51, 34,360,276.77 and 13,885,562.16 is: 19,162,037.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,898,800.51 : 34,360,276.77 = 13,885,562.16 : x
  2. Step 2: Convert to fraction form
    24,898,800.51/34,360,276.77 = 13,885,562.16/x
  3. Step 3: Cross multiply
    24,898,800.51x = 34,360,276.77 × 13,885,562.16
  4. Step 4: Simplify right side
    24,898,800.51x = 477,111,758,924,639.06
  5. Step 5: Solve for x
    x = 477,111,758,924,639.06/24,898,800.51
  6. Step 6: Final answer
    x = 19,162,037.90

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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.