Home / 1,853,182,038.84-2,779,878,113.36-592,756,864.96

Finding the Fourth Proportional to 1,853,182,038.84, 2,779,878,113.36 and 592,756,864.96

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Solution

The fourth proportional to 1,853,182,038.84, 2,779,878,113.36 and 592,756,864.96 is: 889,168,900.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,853,182,038.84 : 2,779,878,113.36 = 592,756,864.96 : x
  2. Step 2: Convert to fraction form
    1,853,182,038.84/2,779,878,113.36 = 592,756,864.96/x
  3. Step 3: Cross multiply
    1,853,182,038.84x = 2,779,878,113.36 × 592,756,864.96
  4. Step 4: Simplify right side
    1,853,182,038.84x = 1,647,791,835,446,193,152
  5. Step 5: Solve for x
    x = 1,647,791,835,446,193,152/1,853,182,038.84
  6. Step 6: Final answer
    x = 889,168,900.25

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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.