Home / 3,460,005,558,237.70-4,774,368,811,243.70-1,897,060,527,475.50

Finding the Fourth Proportional to 3,460,005,558,237.70, 4,774,368,811,243.70 and 1,897,060,527,475.50

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Solution

The fourth proportional to 3,460,005,558,237.70, 4,774,368,811,243.70 and 1,897,060,527,475.50 is: 2,617,702,909,134.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,460,005,558,237.70 : 4,774,368,811,243.70 = 1,897,060,527,475.50 : x
  2. Step 2: Convert to fraction form
    3,460,005,558,237.70/4,774,368,811,243.70 = 1,897,060,527,475.50/x
  3. Step 3: Cross multiply
    3,460,005,558,237.70x = 4,774,368,811,243.70 × 1,897,060,527,475.50
  4. Step 4: Simplify right side
    3,460,005,558,237.70x = 9,057,266,615,420,550,289,293,312
  5. Step 5: Solve for x
    x = 9,057,266,615,420,550,289,293,312/3,460,005,558,237.70
  6. Step 6: Final answer
    x = 2,617,702,909,134.55

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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.