Home / 1,068,569,897,927-1,602,854,846,890.40-1,068,569,897,927

Finding the Fourth Proportional to 1,068,569,897,927, 1,602,854,846,890.40 and 1,068,569,897,927

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Solution

The fourth proportional to 1,068,569,897,927, 1,602,854,846,890.40 and 1,068,569,897,927 is: 1,602,854,846,890.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,569,897,927 : 1,602,854,846,890.40 = 1,068,569,897,927 : x
  2. Step 2: Convert to fraction form
    1,068,569,897,927/1,602,854,846,890.40 = 1,068,569,897,927/x
  3. Step 3: Cross multiply
    1,068,569,897,927x = 1,602,854,846,890.40 × 1,068,569,897,927
  4. Step 4: Simplify right side
    1,068,569,897,927x = 1,712,762,440,133,471,966,855,168
  5. Step 5: Solve for x
    x = 1,712,762,440,133,471,966,855,168/1,068,569,897,927
  6. Step 6: Final answer
    x = 1,602,854,846,890.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.