Home / 14,028,569,327-19,359,271,444.02-7,598,229,342.92

Finding the Fourth Proportional to 14,028,569,327, 19,359,271,444.02 and 7,598,229,342.92

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Solution

The fourth proportional to 14,028,569,327, 19,359,271,444.02 and 7,598,229,342.92 is: 10,485,472,959.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,028,569,327 : 19,359,271,444.02 = 7,598,229,342.92 : x
  2. Step 2: Convert to fraction form
    14,028,569,327/19,359,271,444.02 = 7,598,229,342.92/x
  3. Step 3: Cross multiply
    14,028,569,327x = 19,359,271,444.02 × 7,598,229,342.92
  4. Step 4: Simplify right side
    14,028,569,327x = 147,096,184,343,506,010,112
  5. Step 5: Solve for x
    x = 147,096,184,343,506,010,112/14,028,569,327
  6. Step 6: Final answer
    x = 10,485,472,959.84

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Double scale
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1.5x scale

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.