Home / 25,911,840.63-35,758,353.65-14,151,270

Finding the Fourth Proportional to 25,911,840.63, 35,758,353.65 and 14,151,270

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Solution

The fourth proportional to 25,911,840.63, 35,758,353.65 and 14,151,270 is: 19,528,760.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,911,840.63 : 35,758,353.65 = 14,151,270 : x
  2. Step 2: Convert to fraction form
    25,911,840.63/35,758,353.65 = 14,151,270/x
  3. Step 3: Cross multiply
    25,911,840.63x = 35,758,353.65 × 14,151,270
  4. Step 4: Simplify right side
    25,911,840.63x = 506,026,117,185,879.19
  5. Step 5: Solve for x
    x = 506,026,117,185,879.19/25,911,840.63
  6. Step 6: Final answer
    x = 19,528,760.01

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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.