Home / 2,047,152,935,349.30-2,825,159,854,821.30-1,133,669,903,293.70

Finding the Fourth Proportional to 2,047,152,935,349.30, 2,825,159,854,821.30 and 1,133,669,903,293.70

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Solution

The fourth proportional to 2,047,152,935,349.30, 2,825,159,854,821.30 and 1,133,669,903,293.70 is: 1,564,513,644,339.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,047,152,935,349.30 : 2,825,159,854,821.30 = 1,133,669,903,293.70 : x
  2. Step 2: Convert to fraction form
    2,047,152,935,349.30/2,825,159,854,821.30 = 1,133,669,903,293.70/x
  3. Step 3: Cross multiply
    2,047,152,935,349.30x = 2,825,159,854,821.30 × 1,133,669,903,293.70
  4. Step 4: Simplify right side
    2,047,152,935,349.30x = 3,202,798,699,404,506,446,168,064
  5. Step 5: Solve for x
    x = 3,202,798,699,404,506,446,168,064/2,047,152,935,349.30
  6. Step 6: Final answer
    x = 1,564,513,644,339.92

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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.