Home / 963,236,737,655.04-1,328,941,339,903.70-546,045,826,277.76

Finding the Fourth Proportional to 963,236,737,655.04, 1,328,941,339,903.70 and 546,045,826,277.76

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Solution

The fourth proportional to 963,236,737,655.04, 1,328,941,339,903.70 and 546,045,826,277.76 is: 753,358,799,197.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    963,236,737,655.04 : 1,328,941,339,903.70 = 546,045,826,277.76 : x
  2. Step 2: Convert to fraction form
    963,236,737,655.04/1,328,941,339,903.70 = 546,045,826,277.76/x
  3. Step 3: Cross multiply
    963,236,737,655.04x = 1,328,941,339,903.70 × 546,045,826,277.76
  4. Step 4: Simplify right side
    963,236,737,655.04x = 725,662,872,022,389,331,329,024
  5. Step 5: Solve for x
    x = 725,662,872,022,389,331,329,024/963,236,737,655.04
  6. Step 6: Final answer
    x = 753,358,799,197.16

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Double scale
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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.