Home / 45,963,030.16-63,428,552.04-25,055,059.60

Finding the Fourth Proportional to 45,963,030.16, 63,428,552.04 and 25,055,059.60

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Solution

The fourth proportional to 45,963,030.16, 63,428,552.04 and 25,055,059.60 is: 34,575,748.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,963,030.16 : 63,428,552.04 = 25,055,059.60 : x
  2. Step 2: Convert to fraction form
    45,963,030.16/63,428,552.04 = 25,055,059.60/x
  3. Step 3: Cross multiply
    45,963,030.16x = 63,428,552.04 × 25,055,059.60
  4. Step 4: Simplify right side
    45,963,030.16x = 1,589,206,151,703,901.75
  5. Step 5: Solve for x
    x = 1,589,206,151,703,901.75/45,963,030.16
  6. Step 6: Final answer
    x = 34,575,748.08

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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.