Finding the Third Proportional to 101,119,754 and 152,742,320
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Solution
The third proportional to 101,119,754 and 152,742,320 is: 230,718,681.52
Step by Step Solution
- Step 1: Write the proportion equation
101,119,754 : 152,742,320 = 152,742,320 : x - Step 2: Convert to fraction form
101,119,754/152,742,320 = 152,742,320/x - Step 3: Cross multiply
101,119,754x = 152,742,320 × 152,742,320 - Step 4: Simplify right side
101,119,754x = 23,330,216,318,982,400 - Step 5: Solve for x
x = 23,330,216,318,982,400/101,119,754 - Step 6: Final answer
x = 230,718,681.52
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.